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	<title>Daily Bulletin &#187; USAMU</title>
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		<title>Bullet Sorting: Overall Length vs. Base-to-Ogive vs. Weight</title>
		<link>https://bulletin.accurateshooter.com/2026/10/bullet-sorting-overall-length-vs-base-to-ogive-vs-weight/</link>
		<comments>https://bulletin.accurateshooter.com/2026/10/bullet-sorting-overall-length-vs-base-to-ogive-vs-weight/#comments</comments>
		<pubDate>Thu, 29 Oct 2026 10:24:26 +0000</pubDate>
		<dc:creator><![CDATA[Editor]]></dc:creator>
				<category><![CDATA[- Articles]]></category>
		<category><![CDATA[Bullets, Brass, Ammo]]></category>
		<category><![CDATA[Reloading]]></category>
		<category><![CDATA[Bryan Litz]]></category>
		<category><![CDATA[Bullet Sorting]]></category>
		<category><![CDATA[OAL Sorting]]></category>
		<category><![CDATA[USAMU]]></category>
		<category><![CDATA[Weight Sort Bullets]]></category>

		<guid isPermaLink="false">https://bulletin.accurateshooter.com/?p=73331</guid>
		<description><![CDATA[The USAMU has published a &#8220;how-to&#8221; article about bullet sorting. While many of us may sort bullets by base-to-ogive length (and/or weight), the USAMU story explores the &#8220;how and why&#8221; of sorting bullets by Overall Length (OAL). Read the article highlights below, and make your own decision as to whether OAL sorting is worth the [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/pix/bulloal1501.jpg" alt="Bullet, Sort, Jacket, Sierra, USAMU, Sort, Bell Curve, Distribution, OAL"></p>
<p><em>The <a href="https://www.facebook.com/USAMU1956" target="_blank">USAMU</a> has published a &#8220;how-to&#8221; article about bullet sorting. While many of us may sort bullets by base-to-ogive length (and/or weight), the USAMU story explores the &#8220;how and why&#8221; of sorting bullets by Overall Length (OAL). Read the article highlights below, and make your own decision as to whether OAL sorting is worth the time and effort. Bryan Litz of Applied Ballistics says that sorting by OAL is not a bad idea, but <strong>base-to-ogive bullet sorting</strong> probably represents a better investment of your time.</em></p>
<p><img src="https://accurateshooter.net/Blog/sortbull1503.png" alt="USAMU bullet sorting tips"></p>
<h3><b>Bullet Sorting by Overall Length</b></h3>
<p>We&#8217;d like to share a specialized handloading technique which we&#8217;ve long found beneficial to our long-range (600 yards and beyond) accuracy. Sorting of bullets for extreme long range (LR) accuracy is not difficult to do, but some background in theory is needed.</p>
<p>Here at USAMU&#8217;s Handloading Shop, we only sort individual bullets for the most demanding Long-Range applications and important competitions. Only the most accurate rifles and shooters can fully exploit the benefits of this technique. The basic sorting process involves measuring the Overall Length (OAL) of the bullets, and grouping them in 0.001&#8243; increments. It&#8217;s not unusual to find lots of match bullets that vary as much as 0.015&#8243;-0.020&#8243; in length throughout the lot, although lots with much less variation are seen as well. Even in bullet lots with 0.015&#8243; OAL variation, the bullet base-to-ogive length will show much less variation. Hence, our basic sort is by bullet OAL. One obvious benefit of sorting is easily seen in the attached photo. The few <strong>bullets that are VERY different from the average are culled out</strong>, reducing probable fliers.</p>
<p>How does one know what OAL increments to use when sorting? The answer is simple. As each lot of bullets is unique in its OAL distribution, it&#8217;s best to <strong>sample your bullet lot</strong> and see how they are distributed. In the attached photo, you will see a set of loading trays with a strip of masking tape running along the bottom. Each vertical row of holes is numbered in 0.001&#8243; increments corresponding to the bullets&#8217; OAL. A digital caliper makes this task much easier. As each bullet is measured, it is placed in the line of holes for its&#8217; OAL, and gradually, a roughly bell-shaped curve begins to form.</p>
<p>Note that near the center, bullets are much more plentiful than near the edges. At the extreme edges, there are a few that differ markedly from the average, and these make great chronograph or sighting-in fodder. We recommend using a <strong>sample of 200 bullets</strong> from your lot, and 300 is even better. Some bullet lots are very consistent, with a tall, narrow band of highly-uniform bullets clustered together over just a few thousandths spread. Other lots will show a long, relatively flat curve (less uniform), and you may also see curves with 2 or more &#8220;spikes&#8221; separated by several 0.001&#8243; OAL increments.</p>
<p><img src="https://accurateshooter.net/Blog/bryanbday02.jpg" alt="Bryan Litz Applied Ballistics Bullet Sorting AccurateShooter.com"></p>
<blockquote><h2> Bullet Sorting &#8212; OAL vs. Base-to-Ogive vs. Weight</h2>
<p><big><b>Expert advice from Bryan Litz, Applied Ballistics</b></big><br />
I’m often asked what is a the best measure to sort bullets by, and the answer (to this and many other questions in ballistics) is: it depends.</p>
<p>Choosing to sort by overall length (OAL), base to ogive (BTO), bearing surface, weight, etc. can get overwhelming. Shooters typically look for something they can measure, which shows a variation and sort by that. It’s common for dimensional variations to correlate. For example, bullets which are longer in OAL are typically also shorter in BTO, and have longer noses. All these are symptoms of a bullet that was pushed a little further into the pointing die, or possibly had more than average lube while being swaged. So in essence, if you sort by BTO, you’re measuring one symptom which can indicate a pattern in the bullets shape.</p>
<p>So, the question still stands &#8212; what should you measure?  You’ll always see more variation in OAL than BTO, so it’s easier to sort by OAL.  But sometimes the bullet tips can be jagged and have small burrs which can be misleading. <strong>Measuring BTO will result in a lower spread, but is a more direct measure of bullet uniformity</strong>.</p>
<p>Then there&#8217;s the question of how much variation is too much, or, how many bins should you sort into? Shooters who see 0.025” variation in BTO may choose to sort into 5 bins of 0.005”.  But if you have only 0.005” variation in the box, you’ll still sort into 5 bins of 0.001”.  What’s correct? You have to shoot to know. Live fire testing will answer more questions, and answer them more decisively than any amount of discussion on the subject.  The test I recommend is to identify bullets on the extreme short end of the spectrum, and some on the extreme long end.  Load at least 10 rounds of each, and take turns shooting 5-shot groups with them.  If there is a difference, it will be evident. The results of the testing will answer your question of: should I sort based on X, Y, or Z?”</p>
<p>You can read more discussions on this and other similar subjects in our Accurateshooter.com Shooters&#8217; Forum. Here&#8217;s a link to a thread discussing bullet sorting: <a href="https://forum.accurateshooter.com/threads/purpose-of-bullet-sorting.3911067/#post-36845513" target="_blank">Bullet Sorting Thread</a></p></blockquote>
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		<title>Vertical Flyer Issues? Check Your Firing Pin and Ignition System</title>
		<link>https://bulletin.accurateshooter.com/2026/10/vertical-flyer-issues-check-your-firing-pin-and-ignition-system-2/</link>
		<comments>https://bulletin.accurateshooter.com/2026/10/vertical-flyer-issues-check-your-firing-pin-and-ignition-system-2/#comments</comments>
		<pubDate>Wed, 21 Oct 2026 07:28:23 +0000</pubDate>
		<dc:creator><![CDATA[Editor]]></dc:creator>
				<category><![CDATA[- Articles]]></category>
		<category><![CDATA[Gear Review]]></category>
		<category><![CDATA[Gunsmithing]]></category>
		<category><![CDATA[Firing Pin]]></category>
		<category><![CDATA[Firing Pin Spring]]></category>
		<category><![CDATA[Fliers]]></category>
		<category><![CDATA[USAMU]]></category>
		<category><![CDATA[Vertical Dispersion]]></category>
		<category><![CDATA[Vertical Flyer]]></category>
		<category><![CDATA[Winchester 70]]></category>

		<guid isPermaLink="false">https://bulletin.accurateshooter.com/?p=73300</guid>
		<description><![CDATA[Top to bottom: Remington firing pin assembly with ISS, Tubb SpeedLock alloy-composite system without ISS (current versions have dual, opposite-wound springs), and Remington short action firing pin assembly without ISS. The U.S. Army Marksmanship Unit regularly publishes technical articles on the USAMU Facebook page. One informative USAMU article covered mechanical issues and related ignition irregularities [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/pix/amuvert1601fix.jpg" alt="USAMU Handloading vertical dispersion ignition rimfire accuracy firing pin"><br />
<i>Top to bottom: Remington firing pin assembly with ISS, Tubb SpeedLock alloy-composite system without ISS (current versions have dual, opposite-wound springs), and Remington short action firing pin assembly without ISS.</i></p>
<p>The U.S. Army Marksmanship Unit regularly publishes technical articles on the <a href="https://www.facebook.com/USAMU1956" target="_blank">USAMU Facebook page</a>. One informative USAMU article covered mechanical issues and related ignition irregularities that can cause vertical fliers even with good ammunition in an otherwise excellent rifle. We highly recommend you read this article, which offers some important tech tips.</p>
<p><img src="https://accurateshooter.net/Blog/usamutop01.png" alt="USAMU handloading hump day"></p>
<h3>Vertical Dispersion: Mechanical/Ignition Issues?</h2>
<p>Poor or inconsistent ignition has long been known to be one of the &#8220;usual suspects&#8221; when one encounters vertical fliers that just shouldn’t be there. By having a sense of some of the basic principles involved, and a few basic areas to check, the shooter may avoid colsiderable frustration, not to mention time, expensive loading components and barrel wear.</p>
<p><img class="alignright" hspace="10" src="https://accurateshooter.net/pix/amuvert1603.jpg" alt="USAMU Handloading vertical dispersion ignition rimfire accuracy firing pin">Is your well-built rifle of high-quality components plagued with vertical fliers across more than 1-3 handload combinations? Consider the bedding, crown and scope/sight mounts. Are they correct? If so, then you might check for ignition issues before boldly undertaking an extensive, expensive, and quite possibly fruitless quest for the &#8220;magic handload&#8221;.</p>
<p>SEEING IS BELIEVING: While the author had been aware for many years that poor ignition should be considered and ruled out when dealing with vertical fliers in an otherwise-excellent rifle, actually seeing the problem and its almost instantaneous cure really drove the lesson home.</p>
<p>He was working with a &#8220;dot&#8221; rifle – a .22 LR match rifle that really stacked bullets into little piles at 50 yards and beyond. With one lot of ELEY Tenex, it produced consistent &#8220;bughole&#8221; groups at 50, but with another, selected lot of Tenex, similar groups were regularly ruined by single, vertical fliers that did not appear in other rifles. Rather than spending days burning up expensive, select ammunition looking for &#8220;magic lots&#8221;, he contacted a well-respected rimfire gunsmith and explained the situation.</p>
<p>Without so much as batting an eye, the highly-experienced ‘smith tore into the rifle’s action, and quickly found the cause(s) of the problem. He discovered a demonstrably weak <strong>firing pin spring</strong>, plus a chip out of the face of the firing pin where it contacted the cartridge rim.</p>
<p>After replacing and tuning the offending parts, the rifle immediately began shooting tiny, bughole groups with the previously &#8220;unacceptable&#8221; lot of Tenex. Centerfire rifles can also benefit from ensuring positive, consistent ignition. A wise riflesmith is literally worth his weight in gold!</p>
<p>So, what are some issues we as shooters can inspect in our rifles to help determine if ignition woes could be part of our problem? At the club level, ask yourself if that &#8220;experienced&#8221; Remington, Winchester 70, or even Springfield-based match bolt gun you’re using is still running its’ original 40-80 year-old factory striker spring? If so, a new replacement is cheap insurance against current or future problems. (And BTW, it might be best to stick to the normal, factory-spec spring weight. A super-powerful spring can cause vertical, just as a weak one one can.) Along with that, a routine check for proper firing-pin protrusion is a quick preventive measure that can rule out potential issues.</p>
<p>Other areas to consider are the centering and consistency of the firing pin&#8217;s operation in the bolt. Admittedly, with the increasing use of precision-machined custom actions, this is becoming less an issue every day. Below is the firing pin assembly from a custom BAT action:</p>
<p><img src="https://accurateshooter.net/pix/amuvert1602.jpg" alt="USAMU Handloading vertical dispersion ignition rimfire accuracy firing pin"></p>
<p>However, particularly with factory actions, a very quick and easy check is to remove the bolt, let the firing pin go forward, and look at the firing pin tip through the firing pin hole. Is the tip off-center in the hole, and possibly striking it as it moves forward? Is the hole out-of-round or burred from being struck repeatedly? If so, a trip to the riflesmith is likely in order.</p>
<p>Similarly, machining issues in the bolt/firing pin system can lead to rough and <strong>erratic firing pin movement</strong>, in which the firing pin drags against an internal surface of the bolt. In high-quality rifles these issues are relatively rare, but not unheard-of, and it takes mere minutes to rule them out. It may be worthwhile to remove the cocking piece/firing pin/spring assembly and look for any unusual gouges, dings, peening, burrs or signs of abnormal wear.</p>
<p>This task is especially easy with Winchester 70s, Springfields, and the similar Mauser 98s, involving little more than the push of a button and unscrewing the cocking piece assembly. This is just one of the many reasons these tried-and-true actions have earned such a loyal following in the field, among hunters who must maintain their rifles away from a shop.</p>
<p><img src="https://accurateshooter.net/pix/amuvert1604.jpg" alt="USAMU Handloading vertical dispersion ignition rimfire accuracy firing pin"></p>
<p>Particularly with older rifles, watch for and remove excess grease (or even Cosmoline!) from both the firing pin assembly and inside the bolt. This can help improve firing pin speed and consistency. Other bolt-action designs may need a take-down tool or other measures.</p>
<p>As part of this inspection, AFTER ENSURING THE RIFLE IS UNLOADED, slowly cock the rifle, dry-fire, and repeat several times. Listen carefully near the action for inconsistency in the sounds it generates. Does the striker falling make the same sound each time? Do you hear or feel grinding upon operation? If so, where?</p>
<p>Be sure to check the operation of the <strong>cocking piece</strong> (bolt shroud), firing pin within the bolt shroud, the cocking piece cam and the rear of the bolt body where the cocking piece cam operates. As with our examination for abnormal wear marks discussed above, look for marks indicating roughness or a possible need for light polishing. Then, clean and lightly grease the bearing surfaces while you’re at it.</p>
<p><i>Remington 700 bolt shroud and cocking cam</i><br />
<img src="https://accurateshooter.net/Blog/salazarbolt06sm.jpg" alt="Rem 700 bolt cocking cam"></p>
<p>These are relatively easy checks that shooters can undertake to perform a preliminary inspection on their own. Other mechanical issues can also cause ignition issues, chiefly centered around the action of the trigger, sear and sear spring. If these are suspected, a trip to an experienced, qualified riflesmith for diagnosis is recommended. We hope you find this information helpful! Join us again next week, and in the meantime, enjoy the shooting sports safely!</p>
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		<title>Hunting Skills &#8212; How to Stabilize Your Shooting Positions</title>
		<link>https://bulletin.accurateshooter.com/2026/10/hunting-skills-how-to-stabilize-your-shooting-positions/</link>
		<comments>https://bulletin.accurateshooter.com/2026/10/hunting-skills-how-to-stabilize-your-shooting-positions/#comments</comments>
		<pubDate>Tue, 13 Oct 2026 12:54:23 +0000</pubDate>
		<dc:creator><![CDATA[Editor]]></dc:creator>
				<category><![CDATA[- Articles]]></category>
		<category><![CDATA[- Videos]]></category>
		<category><![CDATA[Hunting/Varminting]]></category>
		<category><![CDATA[Shooting Skills]]></category>
		<category><![CDATA[Deer Hunting]]></category>
		<category><![CDATA[Field Expedient]]></category>
		<category><![CDATA[hunting]]></category>
		<category><![CDATA[Kneeling]]></category>
		<category><![CDATA[Position Shooting]]></category>
		<category><![CDATA[Prone]]></category>
		<category><![CDATA[SFC Michael McPhail]]></category>
		<category><![CDATA[Tree Stand]]></category>
		<category><![CDATA[USAMU]]></category>

		<guid isPermaLink="false">https://bulletin.accurateshooter.com/?p=73271</guid>
		<description><![CDATA[For hunters in a tree stand, SFC McPhail recommends a position with your weakside leg pulled up and firmly braced on the front rail of the treestand. You can then rest your support arm on your leg. This provides a rock-solid position when shooting from a stand. Team USA Olympian and ISSF World Cup Winner [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/pix/mcphail1604x600.jpg" alt="USAMU Michael McPhail position hunting prone kneeling treestand"><br />
<em>For hunters in a tree stand, SFC McPhail recommends a position with your weakside leg pulled up and firmly braced on the front rail of the treestand. You can then rest your support arm on your leg. This provides a rock-solid position when shooting from a stand.</em></p>
<p><img class="alignright" hspace="6" width="300" src="https://accurateshooter.net/pix/mcphail1601.jpg" alt="USAMU Michael McPhail position hunting prone kneeling treestand">Team USA Olympian and ISSF World Cup Winner SFC Michael McPhail is one of the world&#8217;s best smallbore rifle shooters. He is also an avid hunter, who enjoys harvesting game with centerfire rifles. In a USAMU video, McPhail shows how competition shooting positions can be adapted for hunters. McPhail shows how well-established positions can provide a more stable platform for hunters in the field. That can help ensure a successful hunt. McPhail demonstrates three positions: kneeling, supported prone, and sitting in a tree-stand.</p>
<p><b>Watch SFC McPhail Demonstrate Positions for Hunters (Good Video):</b><br />
<iframe width="600" height="340" src="https://www.youtube.com/embed/5mEXaRiSOR8" frameborder="0" allowfullscreen></iframe></p>
<p><img src="https://accurateshooter.net/pix/mcphail1602x600.jpg" alt="USAMU Michael McPhail position hunting prone kneeling treestand"></p>
<p>McPhail first demonstrates the kneeling position. Michael notes: &#8220;I like kneeling. It&#8217;s a little bit of an under-utilized position, but it&#8217;s almost as stable as prone. It allows you get up off the ground a little bit higher to [compensate for] vegetation. For kneeling start by taking your non-dominant foot and put that towards the target, while at the same time dropping down to a knee on the dominant leg. At the same time &#8230; wrap the sling around wrist and fore-arm, lean slightly into the target and take the shot.&#8221;</p>
<p><img src="https://accurateshooter.net/pix/mcphail1603x600.jpg" alt="USAMU Michael McPhail position hunting prone kneeling treestand"></p>
<p>McPhail shows a nice &#8220;field expedient&#8221; use of your backpack. He shows how the basic prone position can be adapted, using the pack as a front rifle support. McPhail recommends pulling your dominant (strongside) leg forward, bent at the knee. According to Michael, this takes pressure off the abdomen, helps minimizes heart beat effects, and helps with breathing.</p>
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		<title>Key Tip for Hunters &#8212; Find Your Cold Bore Point of Impact</title>
		<link>https://bulletin.accurateshooter.com/2026/10/key-tip-for-hunters-find-your-cold-bore-point-of-impact/</link>
		<comments>https://bulletin.accurateshooter.com/2026/10/key-tip-for-hunters-find-your-cold-bore-point-of-impact/#comments</comments>
		<pubDate>Sun, 04 Oct 2026 05:15:53 +0000</pubDate>
		<dc:creator><![CDATA[Editor]]></dc:creator>
				<category><![CDATA[Hunting/Varminting]]></category>
		<category><![CDATA[Shooting Skills]]></category>
		<category><![CDATA[Cold Bore]]></category>
		<category><![CDATA[hunting]]></category>
		<category><![CDATA[Hunting 101]]></category>
		<category><![CDATA[Point of Impact]]></category>
		<category><![CDATA[USAMU]]></category>

		<guid isPermaLink="false">http://bulletin.accurateshooter.com/?p=70666</guid>
		<description><![CDATA[Photo of Browning X-Bolt rifle courtesy Browning. Hunting season is coming up very soon, so it&#8217;s time to get your rifle squared away. You&#8217;ll want to zero that rifle before the hunt, and you need to know how your shots will impact with a cold barrel. Commonly, hunters won&#8217;t have the ability to fire one [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/pix/coldbore1701.jpg" alt="USAMU Cold Bore Video Browning X-Bolt Hell's Canyon Cold-bore zero"><br />
<i>Photo of Browning X-Bolt rifle courtesy <a href="https://www.browning.com/" target="_blank">Browning</a>.</i></p>
<p>Hunting season is coming up very soon, so it&#8217;s time to get your rifle squared away. You&#8217;ll want to zero that rifle before the hunt, and you need to know how your shots will impact with a cold barrel.</p>
<p>Commonly, hunters won&#8217;t have the ability to fire one or two fouling shots before heading out on a hunt. Therefore it&#8217;s important that a hunter understands how his rifle shoots with a &#8220;cold bore shot&#8221;. Both the point of impact (and possibly velocity), may be different with a cold bore than with a barrel that has been warmed and fouled with a series of shots. In this video from the U.S. Army Marksmanship Unit (USAMU), you&#8217;ll learn how to determine your cold bore point of impact (POI) for a rifle that just been cleaned, as well as the cold bore POI with a barrel that has already been &#8220;fouled in&#8221;.</p>
<p><iframe width="600" height="338" src="https://www.youtube.com/embed/ewPWplWu6ZQ" frameborder="0" allowfullscreen></iframe></p>
<p>SGT Joe Hein of the USAMU shows how to plot cold bore POI with both a clean bore and a fouled bore. Note that the &#8220;cold bore&#8221; shot from a fouled barrel was closer to the follow-up shots than the cold bore shot from a clean barrel. This is typical of many factory barrels. SGT Hein provides a simple way to understand your rifle&#8217;s cold bore performance. Hein&#8217;s advice can keep you from missing that long range shot at that big buck on opening day. A little time spent on the range before that critical first shot will help ensure you have meat in the freezer this season.</p>
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		<title>Rimfire Plate Shooting is Fast, Fun, &amp; Very Affordable</title>
		<link>https://bulletin.accurateshooter.com/2026/10/rimfire-plate-shooting-is-fast-fun-very-affordable/</link>
		<comments>https://bulletin.accurateshooter.com/2026/10/rimfire-plate-shooting-is-fast-fun-very-affordable/#comments</comments>
		<pubDate>Thu, 01 Oct 2026 10:13:20 +0000</pubDate>
		<dc:creator><![CDATA[Editor]]></dc:creator>
				<category><![CDATA[- Videos]]></category>
		<category><![CDATA[Gear Review]]></category>
		<category><![CDATA[Handguns]]></category>
		<category><![CDATA[Shooting Skills]]></category>
		<category><![CDATA[22 Plinkster]]></category>
		<category><![CDATA[CP33]]></category>
		<category><![CDATA[Kel-tec CP33]]></category>
		<category><![CDATA[Reactive Target]]></category>
		<category><![CDATA[Rimfire Pistol]]></category>
		<category><![CDATA[Steel Challenge]]></category>
		<category><![CDATA[USAMU]]></category>

		<guid isPermaLink="false">https://bulletin.accurateshooter.com/?p=73228</guid>
		<description><![CDATA[The Action Target Sport Plate Rack is specifically designed for .22 LR Rimfire shooting. This rack features six 4&#8243;-diameter plates that reset with a provided cable. Shooting plates is fun. You get immediate feedback &#8212; &#8220;instant gratification&#8221; when you make a hit. When shooting steel inside 100 yards, we like to use .22 LR rimfire [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/pix/rimsteel1901.jpg" alt="rimfire steel challenge keltec cp33 plate rack"><br />
<i>The <a href="https://actiontarget.com/at-short-article/action-target-introduces-new-sport-plate-rack/" target="_blank">Action Target Sport Plate Rack</a> is specifically designed for .22 LR Rimfire shooting. This rack features six 4&#8243;-diameter plates that reset with a provided cable</i>.</p>
<p>Shooting plates is fun. You get immediate feedback &#8212; &#8220;instant gratification&#8221; when you make a hit. When shooting steel inside 100 yards, we like to use .22 LR rimfire guns. The ammo is inexpensive, noise levels are lower (though you still need ear protection), and at close ranges there are fewer issue with ricochets and bullet splash-back. Additionally, for busy folks who don&#8217;t have time to reload, you can pick up a .22 LR rifle or pistol, grab a couple $5 boxes of ammo, and get to the range in a few minutes. The convenience means it is easier to shoot every week if you like.</p>
<p>In the video below, SFC Joel Turner from the USAMU&#8217;s Action Shooting Team offers a few pointers on how to shoot plates quickly and accurately. He&#8217;s using a centerfire pistol, but the same principles apply for rimfire handguns. Click speaker icon to activate audio.</p>
<p><iframe width="600" height="340" src="https://www.youtube.com/embed/mR9s8TstfhI?si=OadVOwBiKrecy0Cb" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe></p>
<p><big><b>High-Capacity KelTec .22 LR CP33 Pistol is Great for Plates</b></big><br />
If you like shooting plates with rimfire guns, one of the better new pistols for the job is <a href="https://www.keltecweapons.com/firearms/pistols/cp33/" target="_blank">Kel-Tec&#8217;s CP33</a>. We tested this interesting handgun at the 2019 SHOT Show Media Day at the Range, and were impressed. The pistol is big, but balances well. The sights are easy to see, and the full-length rail lets you easily mount a variety of optics. The trigger is surprisingly good &#8212; better than 90% of rimfire handguns out there. For the plates game, this &#8220;quad-stack&#8221; gun can handle long stages without mag changes. The standard clear-sided CP33 magazine holds 33 rounds of .22 LR ammo.</p>
<p><img src="https://accurateshooter.net/pix/rimsteel1902.jpg" alt="rimfire steel challenge kel-tec cp33"></p>
<p>If you are interested in an affordable, but very accurate, high-capacity semi-auto rimfire pistol you should consider Kel-Tec&#8217;s new CP33. <a href="https://www.ssusa.org/articles/2019/6/17/review-kel-tec-cp33-competition-pistol/" target="_blank">Shooting Sports USA</a> (SSUSA) notes: &#8220;The rapid growth of rimfire competition in Steel Challenge has prompted some gun makers to enter the fray. Kel-Tec is one, and their new CP33 .22 LR pistol has a lot of potential.&#8221;</p>
<p>Overall SSUSA&#8217;s tester, Chris Christian, was impressed with the gun, saying it balanced well and the sights aligned naturally: &#8220;&#8230;the neutral-balance-point grip produced an almost instinctive sight alignment.&#8221;</p>
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		<title>Cartridge Efficiency &#8212; Bullet Speed and Energy Vs. Case Volume</title>
		<link>https://bulletin.accurateshooter.com/2026/07/cartridge-efficiency-bullet-speed-and-energy-vs-case-volume/</link>
		<comments>https://bulletin.accurateshooter.com/2026/07/cartridge-efficiency-bullet-speed-and-energy-vs-case-volume/#comments</comments>
		<pubDate>Fri, 31 Jul 2026 05:40:44 +0000</pubDate>
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				<category><![CDATA[- Articles]]></category>
		<category><![CDATA[Bullets, Brass, Ammo]]></category>
		<category><![CDATA[Reloading]]></category>
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		<description><![CDATA[Efficient cartridges make excellent use of their available powder and case/bore capacity. They yield good ballistic performance with relatively little recoil and throat erosion. Cartridge Efficiency: A Primer (pun intended!) by USAMU Staff The U.S. Army Marksmanship Unit (USAMU) published a series of reloading articles on its Facebook Page. In this article, the USAMU discusses [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/Blog/amueff1502.jpg" alt="USAMU Handloading Guide Facebook cartridge efficiency"></p>
<p style="font-size:16px">Efficient cartridges make excellent use of their available powder and case/bore capacity. They yield good ballistic performance with relatively little recoil and throat erosion.</p>
<p><img src="https://accurateshooter.net/Blog/usamutop01.png" alt="USAMU Handloading Guide Facebook cartridge efficiency"></p>
<p><big><strong>Cartridge Efficiency: A Primer (pun intended!)</strong> <i>by USAMU Staff</i></big></p>
<p>The U.S. Army Marksmanship Unit (USAMU) published a series of reloading articles on its <a href="https://www.facebook.com/USAMU1956" target="_blank">Facebook Page</a>. In this article, the USAMU discusses cartridge case efficiency and its benefits. While this is oriented primarily toward NRA High Power Rifle and Long Range (1000-yard) competition, these factors also apply to medium/big game hunters. Assuming one’s rifle and ammunition are accurate, key considerations include ballistic performance (i.e., resistance to wind effects, plus trajectory), recoil, and throat erosion/barrel life.</p>
<p>Efficient cartridges make excellent use of their <strong>available powder and case/bore capacity</strong>. They yield good ballistic performance with relatively little recoil and throat erosion. A classic example in the author&#8217;s experience involved a featherweight 7x57mm hunting/silhouette rifle. When loaded to modern-rifle pressures, just 43-44 grains of powder pushed a 139gr bullet at 2900 fps from its 22&#8243; barrel. Recoil in this light rifle was mild; it was very easy to shoot well, and its performance was superb. </p>
<p>An acquaintance chose a &#8220;do everything&#8221; 7mm Remington Magnum for use on medium game at short ranges. A larger, heavier rifle, it used ~65 grains of powder to achieve ~3200 fps with similar bullets &#8212; from its 26&#8243; barrel. Recoil was higher, and he was sensitive to it, which hampered his shooting ability.</p>
<p>Similarly efficient calibers include the 6mm BR [Norma], and others. Today’s highly-efficient calibers, such as 6mm BR and a host of newer developments might use 28-30 grains of powder to launch a 105-107gr match bullet at speeds approaching the .243 Winchester. The .243 Win needs 40-45 grain charges at the same velocity.</p>
<p>Champion-level Long Range shooters need every ballistic edge feasible. They compete at a level where 1&#8243; more or less drift in a wind change could make the difference between winning and losing. Shooters recognized this early on &#8212; the then-new .300 H&#038;H Magnum quickly supplanted the .30-06 at the Wimbledon winner’s circle in the early days. </p>
<p>The .300 Winchester Magnum became popular, but its 190-220gr bullets had their work cut out for them once the 6.5-284 and its streamlined 140-142gr bullets arrived on the scene. The 6.5-284 gives superb accuracy and wind performance with about half the recoil of the big .30 magnums – albeit it is a known barrel-burner. </p>
<p>Currently, the 7mm Remington Short Action Ultra-Magnum (aka <strong>7mm RSAUM</strong>), is giving stellar accuracy with cutting-edge, ~180 grain bullets, powder charges in the mid-50 grain range and velocities about 2800+ fps in long barrels. Beyond pure efficiency, the RSAUM&#8217;s modern, “short and fat” design helps ensure fine accuracy relative to older, longer cartridge designs of similar performance.</p>
<p>Recent design advances are yielding bullets with here-to-fore unheard-of ballistic efficiency; depending on the cartridge, they can make or break ones decision. Ballistic coefficients (&#8220;BC&#8221; &#8212; a numerical expression of a bullet&#8217;s ballistic efficiency) are soaring to new heights, and there are many exciting new avenues to explore.</p>
<blockquote><p><big>The ideal choice [involves a] balancing act between bullet BCs, case capacity, velocity, barrel life, and recoil. But, as with new-car decisions, choosing can be half the fun!</big></p></blockquote>
<p><strong>Factors to Consider When Evaluating Cartridges</strong><br />
For competitive shooters&#8230; pristine accuracy and ballistic performance in the wind are critical. Flat trajectory benefits the hunter who may shoot at long, unknown distances (nowadays, range-finders help). However, this is of much less importance to competitors firing at known distances. </p>
<p>Recoil is an issue, particularly when one fires long strings during competition, and/or multiple strings in a day. Its effects are cumulative; cartridges with medium/heavy recoil can lead to shooter fatigue, disturbance of the shooting position and lower scores.</p>
<p>For hunters, who may only fire a few shots a year, recoil that does not induce flinching during sight-in, practice and hunting is a deciding factor. Depending on their game and ranges, etc., they may accept more recoil than the high-volume High Power or Long Range competitor. </p>
<p>Likewise, throat erosion/barrel life is important to competitive shooters, who fire thousands of rounds in practice and matches, vs. the medium/big game hunter. A cartridge that performs well ballistically with great accuracy, has long barrel life and low recoil is the competitive shooter’s ideal. For the hunter, other factors may weigh more heavily.</p>
<blockquote><p><b>Cartridge Efficiency and Energy &#8212; Another Perspective</b><br />
Former Lapua staffer Kevin Thomas explains that efficiency can be evaluated in terms of energy:</p>
<p>&#8220;Cartridge efficiency is pretty straight forward &#8212; energy in vs. energy out. Most modern single-based propellants run around 178-215 ft/lbs of energy per grain. These figures give the energy potential that you&#8217;re loading into the rifle. The resulting kinetic energy transferred to the bullet will give you the efficiency of the round. Most cases operate at around 20-25% efficiency. This is just another way to evaluate the potential of a given cartridge. There&#8217;s a big difference between this and simply looking at max velocities produced by various cartridges.&#8221;</p></blockquote>
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		<title>Physical Training and Conditioning for Older Shooters</title>
		<link>https://bulletin.accurateshooter.com/2026/07/physical-training-and-conditioning-for-older-shooters/</link>
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		<pubDate>Wed, 15 Jul 2026 06:07:58 +0000</pubDate>
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		<category><![CDATA[Tom Alves]]></category>
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		<description><![CDATA[The following article by Tom Alves describes a very practical approach to physical training for those of us who are not as young and spry as we once were. Tom shows us how to give our bodies at least some of the maintenance we give our rifles. While we all realize that our rifles will [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/pix/fitness21x4.jpg" alt="conditioning fitness training older shooters"></p>
<p>The following article by Tom Alves describes a very <strong>practical approach to physical training</strong> for those of us who are not as young and spry as we once were. Tom shows us how to give our bodies at least some of the maintenance we give our rifles. While we all realize that our rifles will outlive us, let&#8217;s see if we can&#8217;t narrow the margin a bit with some personal maintenance that just might help the shooting too!</p>
<p><i>This article originally appeared in German Salazar’s Rifleman’s Journal, and appears with permission. Sadly, German passed away in 2022. This was a very sad loss of a distinguished-class marksman and a great shooting sports writer. This Editor counted German as a close friend, who helped this site in many ways.</i></p>
<h2>A Suggested Training Approach for Older Shooters</h2>
<p><em>By Tom Alves</em><br />
<img class="alignright" hspace="6" src="https://accurateshooter.net/pix/fitness21x3fix.jpg" alt="conditioning fitness training older shooters">Most articles and discussions regarding competitive shooting center around equipment. Now and then one will come across an article about physical training such as the USAMU piece on <a href="http://www.odcmp.org/1107/default.asp?page=USAMU_CONDITIONING" target="_blank">Physical Conditioning for Highpower Shooting</a>. If you break the articles down they often discuss &#8220;core strength&#8221; and durability. The purpose of this paper is to elaborate on those points with a bit different perspective. Many of the articles you will read in books about position shooting and the one mentioned before are directed more toward the younger generation of shooters in their 20s. If you look down the line at a typical high power match these days you are likely to see quite a few folks who are in their middle 30&#8217;s and up. Many people in that age range have had broken bones and wear and tear on their joints so a training program needs to take that into account. For instance, while jogging for an extended period for heart and lung conditioning &#8212; often called cardio exercises &#8212; may be the recommended approach for younger folks, it may be totally inappropriate for older people. The procedure to repair meniscus tears in knees is one of the most frequently performed operations in this country. Another approach one often sees in training to improve core strength is the use of weight machines which isolate certain muscle groups in their operation. I would like to suggest an alternative approach that not only does not require special equipment but uses the body&#8217;s muscles in a coordinated fashion in the same way they are used in our natural movements. So, let’s set down some criteria:</p>
<p>1. The approach has to be <strong>low impact to conserve joints</strong>.</p>
<p>2. One goal is to <strong>improve the strength of the core muscles</strong> which are the muscles of our trunk that keep us erect and from where all movements initiate.</p>
<p>3. Along with core strength we need <strong>flexibility and full range of motion</strong>.</p>
<p>4. We want to <strong>improve our lung and heart function</strong> so we can have a good flow of oxygen going to our organs and muscles to reduce the rate at which we become fatigued during a competitive event.</p>
<p>Before I continue I believe it is appropriate for the reader to understand that I am a fellow shooter and this is a program I have designed for myself based on considerable reading and experience over a number of years. I am not a medical doctor, a formally trained exercise professional or any other type of specialist in the field. Consequently, this information is offered with the advice that you consult your medical advisor or similar authority before you embark on this or any similar regimen.</p>
<p>I will start with core <strong>strength and flexibility</strong>. Pilates exercises are resistance exercises that can incorporate the use of resistance bands, light weights and the weight of your body parts in order to strengthen the muscles in the abdomen, back, hips, chest and shoulders. The exercises can be performed alone but I recommend attending classes put on by a certified instructor who will ensure that you perform a balanced routine meaning you work on the front and back and both sides of your trunk. As to flexibility, yoga complements Pilates exercises and they are often taught together. In practical terms yoga strengthens through resistance using the weight of the body and increases flexibility by stretching the various muscle groups in a coordinated fashion. Some yoga exercises also work on balance which is helpful in position shooting and life in general. Again, I suggest attending formal yoga classes since an instructor can help you address such things as a joint misalignment. As an example, my right leg healed improperly after the femur was broken and my right foot splays out putting undue load on my left knee. There are a number of books available on Pilates and yoga and some of them get pretty involved; I leave that to the reader to explore. I will list some reference material at the end of the article that I have found useful.</p>
<p><strong>Finally, heart and lung improvement</strong>. In order to exercise the heart and lungs while not abusing the joints, particularly the knees and hips, one has to resort to something other than jogging. Walking, bicycling, elliptical machines and swimming may be alternative methods you’d like to consider. Based on my reading, in order to get the most benefit it is important to exercise so that the pulse rate becomes elevated for periods of time rather than kept at a constant rate. The process I use, called PACE, is promoted by Al Sears, MD, http://www.alsearsmd.com/. It is interval training for the non-athlete. In simple terms one exercises, using whatever equipment one desires, to achieve a heart rate in which you are slightly above your ability to bring enough oxygen into your body to sustain the activity for an extended period. This is similar to wind sprints for a sprinter or a football player. After each episode you must rest until you have achieved recovery, meaning you can catch your breath easily. A series of three sets is recommended which covers a total time of about 20 minutes.</p>
<blockquote><p><b>Report from the Author &#8212; Yes, Training Helps</b><br />
As a result of this training program I have experienced increased strength in my legs and trunk, less joint stiffness, lower blood pressure, and lower resting pulse rate. The Pilates/yoga classes are usually attended 2 to 3 times a week and the interval training performed twice a week. [The author was 64 when this was first published. He is now 75, and still shooting Palma and Smallbore prone.]</p></blockquote>
<p><img src="https://accurateshooter.net/pix/fitness21x1.jpg" alt="conditioning fitness training older shooters"></p>
<p>Before I close I would like to touch briefly on two other related subjects: <strong>hydration and visual training</strong>. When one is exerting oneself, the body produces perspiration to keep the body’s temperature at an acceptable level. As one perspires the blood gets thicker and the ocular fluid in one’s eyes thickens as well. The heart has to work harder to supply oxygen and nutrients to the body so visual and cognitive functions degrade and fatigue sets in rapidly. Essential chemicals called electrolytes are also carried out of the body with the perspiration. As a result, it is necessary to replace moisture and electrolytes to maintain basic health and a competitive level of performance. If one goes on the Internet there is a multitude of articles on hydration. Due to the kindness of my lead Pilates/yoga instructor, Ms. Annette Garrison, I have a pretty comprehensive article on various aspects of hydration that I have included, http://www.ideafit.com/fitness-library/hyponatremia-other-side-hydration-story , for your information.</p>
<p><img class="alignright" hspace="6" src="https://accurateshooter.net/pix/fitness21x2.jpg" alt="conditioning fitness training older shooters">Last I want to mention visual performance training. The <a href="https://amzn.to/3Tq36zm" target="_blank">New Position Rifle Shooting, A How-To Guide for Shooters and Coaches</a> by Bill Pullum and Frank Hanenkrat mentions sports vision training amongst other aspects of vision in competitive shooting. [Used book under <a href="https://amzn.to/3Tq36zm" target="_blank">$40.00 on Amazon</a>]. If one goes on the Internet you will find training programs directed at golfers, baseball and football players. There is one site that has a demo which, if one looks at it for long, it is obviously very similar to a shooting gallery video game. The training involves rapid recognition and hand-eye coordination. Another source of visual training exercises, along with a wealth of other information, is the book Prone And Long Range Rifle Shooting by Nancy Tompkins.</p>
<p>Hopefully, I have provided some information which will be helpful in improving shooting performance and extending the time you can participate at a competitive level. It is important that you proceed at your own pace. I have pushed myself too hard in the interval training and now have to back off a bit. In closing I would like to thank Annette Garrison and German Salazar for their help, patience and encouragement.</p>
<p><b><big>Additional Reference Material</big></b></p>
<p>1. <strong>Framework</strong> by Nicholas A. DiNubile, MD<br />
<em>This is required reading for anybody who has suffered an injury like a torn meniscus or has muscular skeletal issues. This is the book that led me to Pilates/yoga</em></p>
<p>2 <strong>P.A.C.E., The Twelve Minute Fitness Revolution</strong> by Al Sears, MD<br />
<em>The approach I use to interval training. I am sure there are other sources.</em></p>
<p>3. <a href="http://www.odcmp.org/1107/default.asp?page=USAMU_CONDITIONING" target="_blank"><strong>Physical Conditioning For Highpower Shooting</strong></a> by SGT Walter E. Craig, USAMU</p>
<p>4. <strong>Rifle, Steps To Success</strong> by Launi Meili </p>
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		<title>Accuracy, Velocity, and Temp Stability — Consider All Factors</title>
		<link>https://bulletin.accurateshooter.com/2026/07/accuracy-velocity-and-temp-stability-consider-all-factors/</link>
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		<pubDate>Tue, 07 Jul 2026 05:22:49 +0000</pubDate>
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		<description><![CDATA[This USAMU article explores three different &#8220;Philosophies&#8221; of precision reloading. Some handloaders seek to produce ammo that yields the very tightest groups (without factoring in the wind). Other shooters load their ammo to deliver the highest safe velocity. That&#8217;s because a projectile launched at higher velocity will drift less in the wind. The theory is [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="https://accurateshooter.net/Blog/philosophy01.jpg" alt="USAMU Reloading tips Handloading Hump Day"></p>
<p>This <a href="https://www.facebook.com/USAMU1956" target="_blank">USAMU article</a> explores three different &#8220;Philosophies&#8221; of precision reloading. Some handloaders seek to produce ammo that yields the very <strong>tightest groups</strong> (without factoring in the wind). Other shooters load their ammo to deliver the <strong>highest safe velocity</strong>. That&#8217;s because a projectile launched at higher velocity will drift less in the wind. The theory is that even if fast ammo doesn&#8217;t produce the tightest groups in zero wind conditions, it will yield higher scores in a the real world (where the wind blows). Lastly, some handloaders favor ammo that is <strong>ultra-consistent across a wide temperature range</strong>. This last philosophy dictates selection of a powder that is temp-insensitive, even if it may not produce the very best raw accuracy (or speed).</p>
<p><img src="https://accurateshooter.net/Blog/usamutop01.png" alt="USAMU Reloading tips Handloading Hump Day"></p>
<h2>What’s Your Handloading Philosophy?</h2>
<p><b>Objectives of Reloading — Accuracy, Velocity, Temp Stability</b><br />
<em>What do you, the reader, primarily value in your handloads? </em></p>
<p><b>Viewpoint ONE: Accuracy Trumps Everything</b><br />
Some shooters prize consistent, excellent medium/long range accuracy enough that they’re willing to give up some extra velocity (and reduced wind deflection) to obtain that. Their underlying philosophy could be stated: <strong>&#8220;Superior accuracy is present for every shot, but the wind isn’t&#8221;</strong>. One’s ability to hold well, aim well and read the wind are all factors in making this type decision. The photo below shows stellar raw accuracy. This is an 0.67&#8243;, 10-shot group at 300-yards fired from a text fixture. The group measures just 0.67&#8243;. (This shows the USAMU&#8217;s 600-yard load with 75gr bullets).</p>
<p><b>Viewpoint TWO: Load to Highest Safe Velocity for Less Wind Drift</b><br />
Some shooters value obtaining the highest safe velocity, even if one’s pure, consistent mechanical accuracy at medium/long range isn’t quite as brilliant. The theory here seems to be that a really good hold extracts as much mechanical accuracy from the rifle/ammo as possible, and faster bullets equal occasional “bonus” points snatched from the jaws of wind.</p>
<p>[For example] one of the USAMU’s many Service Rifle National Champions revealed his philosophy. It can be stated thus: a super-accurate, but [relatively] “slow” load “required him to have a Ph.D. in wind reading for every shot, while a faster, but less accurate load netted him more points.” </p>
<p>Note &#8212; this was not mere speculation; his score book data backed up his claims, due to less wind effects. Remember, however, this fellow has a consistent, National Championship-level hold, and other Champions on the same team would have opted differently.</p>
<p><img src="https://accurateshooter.net/pix/amuchron1601.jpg" alt="USAMU velocity chronograph testing"></p>
<p><b>Viewpoint THREE: Temperature Stability Is Key</b><br />
Still another approach is to place heavy emphasis on fine accuracy with absolute stability in changing temperatures. When this writer was actively earning his Distinguished Rifleman badge, that was his goal. The reason? Sighting shots are not allowed in EIC (“Leg”) matches. The first shot out of the barrel was for score. It had to be <strong>100% consistent</strong>, with very reliable, predictable elevation and wind deflection regardless of the ambient temperature &#8212; even if it wasn’t the lowest wind deflection possible.</p>
<p>Naturally, selecting a powder that is insensitive to temperature changes is a key element here. Elevation zeros and wind effects HAD to be consistent every time. Hunters and military snipers might be among those who fall into this camp, as well as those in pursuit of their Distinguished Rifleman badges.</p>
<p>Contrast that with a traditional High Power shooter who gets two sighter shots before each event (offhand, sitting rapid, prone rapid, prone slow fire.) If there is a zero change on any given day, he/she can correct during sighters. This writer well remembers talking with another very high-level Service Rifle competitor who was happy to have high temperatures boost the velocities of his ammunition above their usual level&#8230; As far as this SR competitor was concerned, 60-80 fps more velocity -– even if only due to high ambient temperatures -– meant less wind deflection, and he was mighty happy to have it.</p>
<p><img src="https://accurateshooter.net/Blog/beatheat01op.png" alt="summer temperature chart USAMU loading tips"></p>
<p><i>Particularly in the summer, with hot daily conditions, you need to be concerned about temperature stability. Loads worked up in winter may be over-pressue in the summer time. FYI summer officially begins this year on June 21, 2026, Summer Solstice, just 10 days away.</i></p>
<blockquote><p>This article has been confined to NRA High Power Rifle competition, which has relatively generous 10-ring dimensions in relation to the accuracy of well-built competition rifles. Hopefully, it will provide food for thought. For some, this might be an opportunity to ensure that one’s load development approach helps them attain their desired results.</p></blockquote>
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		<title>Precision Pistol Reloading — Optimize Accuracy and Reliability</title>
		<link>https://bulletin.accurateshooter.com/2026/06/precision-pistol-reloading-optimize-accuracy-and-reliability/</link>
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		<pubDate>Sat, 06 Jun 2026 05:33:27 +0000</pubDate>
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		<description><![CDATA[SSG Greg Markowski of the USAMU at Camp Perry, Ohio.* The U.S. Army Marksmanship Unit (USAMU) fields pistol teams as well as rifle and shotgun competition squads. Consequently the USAMU&#8217;s Reloading Shop loads tens of thousands of pistol rounds every year. In this article, the USAMU&#8217;s handgun experts talk about reloading for handguns &#8212; with [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><a href="http://bit.ly/1TdO09B" target="_blank"><img border="1" src="https://accurateshooter.net/pix/perrysun21x1.jpg" alt="USAMU Service Pistol Handgun Tip Advice Reloading"></a><br />
<i>SSG Greg Markowski of the USAMU at Camp Perry, Ohio.*</i></p>
<p><img src="https://accurateshooter.net/pix/usamubanner01.jpg" alt="USAMU Service Pistol Handgun Tip Advice Reloading"></p>
<p>The <a href="https://www.usamu.com/" target="_blank">U.S. Army Marksmanship Unit</a> (USAMU) fields pistol teams as well as rifle and shotgun competition squads. Consequently the USAMU&#8217;s Reloading Shop loads tens of thousands of pistol rounds every year. In this article, the USAMU&#8217;s handgun experts talk about reloading for handguns &#8212; with smart tips on how to achieve superior accuracy with 100% reliability. This article, which offers important insights on COAL, primers, crimps and more.</p>
<p><b>This video shows .45 ACP centerfire pistol competitors at Camp Perry</b><br />
<iframe width="600" height="340" src="https://www.youtube.com/embed/P-NRT0TR7tM" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe><br />
<a href="https://bit.ly/1TdO09B" target="_blank"><img border="1" src="https://accurateshooter.net/Blog/pistoltip02.jpg" alt="USAMU Service Pistol Handgun Tip Advice Reloading"></a></p>
<h2>Precision Pistol Reloading &#8212; Recommended Methods</h2>
<p><big><b>Optimize the Taper Crimp</b></big><br />
One often-overlooked aspect of handloading highly-accurate pistol ammunition is the <strong>amount of crimp</strong> and its effect on accuracy. Different amounts of taper crimp are used with various handloads to obtain best accuracy. The amount is based on bullet weight, powder burn rate and charge, plus other factors. It is not unusual for our Shop to vary a load&#8217;s crimp in degrees of 0.001&#8243; and re-test for finest accuracy.</p>
<p><img class="alignright" hspace="12" src="https://accurateshooter.net/Blog/pistoltip03.jpg" alt="USAMU Service Pistol Handgun Tip Advice Reloading"><big><b>Use Consistent Brass</b></big><br />
Brass is also important to pistol accuracy. While accurate ammunition can be loaded using brass of mixed parentage, that is not conducive to finest results, particularly at 50 yards. It is important for the serious competitor/handloader to <strong>use brass of the same headstamp</strong> and ideally one lot number, to maximize uniformity. Given the volumes of ammunition consumed by active pistol competitors, using inexpensive, mixed surplus brass for practice, particularly at the &#8220;short line&#8221; (25 yards), is understandable. However [at 50 yards], purchasing and segregating a lot of high-quality brass to be used strictly for slow-fire is a wise idea.</p>
<p><big><b>Importance of Uniform COAL</b></big><br />
Uniformity of the Case Overall Length (COAL) as it comes from the factory is also important to achieving utmost accuracy. More uniform case lengths (best measured after sizing) contribute to greater consistency of crimp, neck tension, ignition/burn of powder charge, and so on. Cartridge case-length consistency varies from lot to lot, as well as by maker. Some manufacturers are more consistent in this dimension than others. [Editor&#8217;s note: It is easy to <strong>trim pistol brass to uniform length</strong>. Doing this will make your taper crimps much more consistent.]</p>
<p><big><b>Primers and Powders &#8212; Comparison Test for Accuracy</b></big><br />
Pay attention to primer brands, powder types and charges. Evaluating accuracy with a <a href="https://bit.ly/1TdO09B" target="_blank">Ransom or other machine rest</a> at 50 yards can quickly reveal the effect of changes made to handload recipes.</p>
<p><big><b>Bullet Selection &#8212; FMJ vs. JHP</b></big><br />
Bullets are another vital issue. First, there is the question of FMJ vs. JHP. A friend of this writer spent decades making and accuracy-testing rifle and pistol bullets during QC for a major bullet manufacturer. In his experience, making highly-accurate FMJ bullets is much more difficult than making highly-accurate JHPs, in large part due to the way the jackets are formed. Small die changes could affect accuracy of FMJ lots dramatically. The CMP now allows &#8220;safe, jacketed ammunition&#8221; in Excellence-in-Competition (EIC) Service Pistol matches, although wadcutter ammunition is prohibited. Thus, the option to use very accurate JHP designs simplifies the life of CMP Service Pistol shooters in pursuit of the prestigious Distinguished Pistol Shot badge.</p>
<p><iframe width="600" height="340" src="https://www.youtube.com/embed/uAVEiiS8kWs" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></p>
<blockquote><p>Hopefully, these tips will be helpful to any pistol shooters interested in accurate handloads, not just “Bullseye” shooters. Small tweaks to one’s normal routine can pay big dividends in improved accuracy and make practice and competition more rewarding. Stay safe, and good shooting!</p></blockquote>
<p>TOP IMAGE: SSG Greg Markowski, a shooter/instructor with the USAMU, fires his pistol during the 2018 Civilian Marksmanship Program’s National Pistol Matches at Camp Perry, Ohio. At that event, Markowski claimed the General Mellon Trophy, General Patton Trophy and the General Custer Trophy. U.S. Army photo by Maj. Michelle Lunato/released by <a href="https://www.dvidshub.net/about/copyright" target="_blank">Defense Visual Information Distribution Service</a>.</p>
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		<title>Mental Prep for Competition &#8212; Champion Shares His Secrets</title>
		<link>https://bulletin.accurateshooter.com/2026/06/mental-prep-for-competition-champion-shares-his-secrets/</link>
		<comments>https://bulletin.accurateshooter.com/2026/06/mental-prep-for-competition-champion-shares-his-secrets/#comments</comments>
		<pubDate>Tue, 02 Jun 2026 11:18:49 +0000</pubDate>
		<dc:creator><![CDATA[Editor]]></dc:creator>
				<category><![CDATA[- Articles]]></category>
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		<category><![CDATA[High Power competition]]></category>
		<category><![CDATA[Marksmanship]]></category>
		<category><![CDATA[President's 100 Match]]></category>
		<category><![CDATA[Ty Cooper]]></category>
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		<description><![CDATA[Photo by SFC Brandon Green, 2018 National High Power Champion. The prestigious CMP National Matches will be held at Camp Perry, Ohio this summer, July 12 through August 9, 2026. The President&#8217;s 100 Match runs Monday, July 27th, followed by Individual and Team Trophy Matches. And the Garand and Modern Military events kick off on [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><img src="http://accurateshooter.net/pix/tyrcoop1801.jpg" alt="Tyrel Cooper Camp Perry"><br />
<i>Photo by SFC Brandon Green, 2018 National High Power Champion.</i></p>
<p>The prestigious <a href="https://thecmp.org/cmp-national-matches/national-match-calendar/" target="_blank">CMP National Matches</a> will be held at Camp Perry, Ohio this summer, July 12 through August 9, 2026. The President&#8217;s 100 Match runs Monday, July 27th, followed by Individual and Team Trophy Matches. And the Garand and Modern Military events kick off on August 1st, while 600-yard Mid-Range rifle matches run August 3-4, with Long Range following, concluding with the Palma Team match on August 9.</p>
<p>For those competing at Camp Perry this summer, we offer some insights from Tyrel Cooper, a multi-time National Champion. A past member of the USAMU, Cooper’s shooting resume includes five national championships (one each in 2008, 2011, 2012, and two in 2013). He won the 2013 NRA National Long Range Championship, as well as the 2013 NRA National Service Rifle Championship. In this article, written in 2014, Cooper explains the mental preparation that helped him win National Titles in 2013.			</p>
<p><em>Below is a 2012 file photo of Ty Cooper shooting a service rifle. Cooper won the 2013 Long Range Championship using a Nesika-actioned bolt gun chambered in 7mm SAUM.</em><br />
<img src="http://accurateshooter.net/Blog/tycooper1301.jpg">								</p>
<p><font size="4"><b>Mental Preparation</b></font><br />
<em>by Tyrel Cooper</em><br />
<img class="alignright" hspace="6" src="http://accurateshooter.net/pix/cooper1402.jpg" alt="Tyrel Cooper Creedmoor Sports">Getting focused mentally is an important part of preparation for Perry. In 2011 I was chasing Sherri Gallagher, since then I have been chasing Brandon Green[.] If I get beat by a Service Rifle I am going to make him or her work for it. So there is your peak into my mental process. I go for the top and if I am hanging with them then the Service Rifle National Championship will come, Kind of like how I shoot for X&#8217;s and Tens will come.</p>
<p>Now I understand everyone is at different levels. You have to figure out what your goals are and then lie to yourself that you&#8217;ve already achieved them. Here is a trick that I used back in 2008: When I was a kid just starting out, my Dad made me read several books on shooting. One of them being <em>With Winning In Mind</em> by Lanny Bassham. One of the things I remember from his book is that he would make notes and place them where he would see them often. They contained his goals or stated he was already a world champion. I took a page from his book and did the same thing.</p>
<p>I made 3&#215;5 cards and wrote my personal best 500 and 800 aggregate scores and taped on the horn of my truck, above the radio in my truck, on my laptop and a few other places I would see them often. Every time I saw those I would tell myself that I average those scores and I would get used to seeing them. By doing this you are lying to yourself to overcome the mental blocks the subconscious mind lays out for you.</p>
<p>I went from my worst year in 2007 to winning my first National Championship in 2008. I kind of slacked off in 2009 because I had reached my goals and didn&#8217;t set new ones and it showed, so I had to find new goals and motivation which I did and that pushed me back to the top.</p>
<blockquote><p>Long story short, <strong>this is a mental sport</strong> and you have to figure out what you need to do to perform at your highest levels and breaking through those mental road blocks. You have to figure out how to get yourself to relax and control your mind keeping calm when you are shooting a personal best, either standing or on the day.</p>
<p>Here is a tip from my mental process from shooting. First <strong>I shoot for Xs</strong>, I took the line from the movie <em>The Patriot</em> and applied it to my shooting, &#8220;Aim small, miss small&#8221; and it is true. If you accept wide shots then you will keep shooting wide shots.</p></blockquote>
<table width="600" cellpadding="12" border="1">
<tr>
<td>
<h2>Winning Techniques for Rifle Competition</h2>
<p><font size="2"><br />
<b>Slow, Solid, Smooth, Center</b>
<p>
Always focus on the positive and good shots, and what you did physically and mentally, when you shot them. When I am nervous and need to calm myself down I tell myself: <strong>slow, solid, smooth, center.</strong></p>
<p><strong>Slow</strong><br />
I want my movement to be slow&#8230;<br />
I can shoot Tens and Xs all day with slow movement. </p>
<p><strong>Solid</strong><br />
Solid like a rock, a rock doesn&#8217;t move and that&#8217;s how I want my positions. By saying solid it reminds me to go through my little checks to make sure I am doing what I need to do make that happen.</p>
<p><strong>Smooth</strong><br />
Smooth &#8212; that is my trigger word for smooth movement. You don&#8217;t want fast choppy movement but slow and smooth. This also reminds me to be smooth on the trigger. You can be smooth-fast or you can be smooth-slow but you have to be smooth and most people aren&#8217;t when they think they are. Just before leaving the USAMU, I walked up and down the line of five shooters during a rapid fire string and only one of them was smooth with their trigger control. It&#8217;s the second most important thing when it comes to shooting. </p>
<p><strong>Center</strong><br />
This reminds me that I want my shots in the middle. It is just a positive reinforcement of where I want my shots to go. I shoot a reverse flat tire so it also kind of reminds me as to what I am looking for.</font></td>
</tr>
</table>
<p><img src="http://accurateshooter.net/pix/cooper1401.jpg" alt="Tyrel Cooper Creedmoor Sports"></p>
<h2>Countdown to CMP National Matches:</h2>
<div style="left:0; width:100%; height:0; position:relative; padding-bottom:25%; margin:0 auto"><iframe src="https://www.tickcounter.com/widget/countdown/10483435" style="top:0; left:0; width:100%; height:100%; position:absolute; border:0; overflow:hidden" title="My countdown"></iframe></div>
<address>Story Tip from ELR Researcher. We welcome reader submissions.</address>
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