Initial radar testing shows an interesting stability trend for slugs vs. pellets: drag is minimized for pellets in slower-twist barrels, while drag of slugs is minimized for a faster twist. Also, consistency of drag/BC is best when drag is minimized (BC maximized).
Show below are test data for .300 caliber 44.5 grain Slug and .300 caliber 44.8 grain Pellet, both shot from an air rifle around 800 FPS. Experienced air rifle shooters told us to expect this so it’s nice to see the measurements supporting this trend!
So why is fast twist good for slugs while bad for pellets and vice versa? Air rifle pellets with a skirt are mostly drag-stabilized, not spin-stabilized. So, they don’t need much if any spin at all to fly point forward; the skirt catches the air like the fins of a rocket. As such, spinning the pellets faster only becomes a problem of dynamic stability. If I had any suggestion after looking at this data, it would be to try an even slower twist for pellets, perhaps a 1:60″ (one turn in 5 feet) or even 1:120″.
Slugs are spin-stabilized so it reasons that more spin suppresses yaw and maximizes BC, to a point. Based on these results, it appears the slug is reaching max stability/BC with the 1:22″ and the 1:18″ provides no further benefit. Again, these are just initial findings, we’re eager to explore further in the coming weeks! To view our recent Air Rifle projectile testing, with full 8-minute video, CLICK HERE.
The Hornady Handbook of Cartridge Reloading is now available in App form. Like the print and eBook versions of the Reloading Handbook, the new Hornady Reloading Guide App provides comprehensive reloading information. It covers rifle cartridges from the 17 Hornet to the 50 BMG and handgun cartridges from the 22 Hornet to the 500 S&W. This is a convenient mobile App, that works with both iOS (Apple) and Android devices. There are versions for both smartphones and tablets (iPads and Android). With this App you can access load data at the range, making it easier to do efficient load development at the range.
Hornady Reloading App Features:
Velocity and powder charts
An impressive lineup of powders
Find reliable loads by cartridge and bullet weight
Information on bullet design and shooting application
Very comprehensive load data from .17 Cal up to .50 Cal
Download FREE APP — Apple and Android compatible
The Hornady Reloading App is FREE to download. The App includes more than 200 calibers with a variety of loads featuring Hornady bullets, such as the A-Tip Match, ELD-X, and ELD® Match line.
Subscription Options
The iOS and Android download pages explain that fees may be required for detailed information: “Derived from extensive testing by Hornady Manufacturing Company, this App includes reloading data for over 200 cartridges and 300 bullets. [Hornady reports] only data that proved safe in our research. Users have the ability to purchase data for individual cartridges, purchase the whole current edition of the handbook, or subscribe and receive the entire handbook plus more. Subscription provides access to all handbook data on your mobile device and real updates for all new data without waiting for the new handbook publication to be produced.”
At the request of our readers, we provide select “Deals of the Week”. Every Sunday afternoon or Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, optics, and shooting accessories. Be aware that sale prices are subject to change, and once clearance inventory is sold, it’s gone for good. You snooze you lose.
NOTE: All listed products are for sale to persons 18 years of age or older. No products are intended for use by minors.
MidwayUSA — Sale on Optics PLUS 10% Off Code
⏺️ » Great savings on hundreds of optics plus 10% Off Code
If you need a new riflescope, thermal scope, reflex/red dot optic, or binoculars, you should check out the major Optics Sale at MidwayUSA. Whether you need a competition riflescope, a red dot for a pistol, or a thermal scope for a hog gun, you’ll find what you need. Best of all, not only are quality optics on sale but for many products you’ll get an additional 10% with discount code OPTICS2036. In addition, with most orders of $100 or more, you get FREE Shipping.
Natchez — Big Savings on Pistol Ammo for Popular Chamberings
⏺️ » Big discounts on all handgun ammo types from many leading makers
If you’re looking to do more handgun shooting, check out the Ammunition Sale at Natchez. There is a good selection of discounted handgun ammo in popular chamberings: .380 ACP, 9mm Luger, .38 Special, and .45 ACP. Prices are very good and you can chose ammo in single boxes or bulk quantity (200/300/500/1000 count) from top suppliers — CCI, Federal (American Eagle and Champion), and Remington. There is also Federal American Eagle .223 Rem rifle ammo on sale.
As an Amazon affiliate, this site can earn revenues through sales commissions.
All shooters, even rimfire enthusiasts, should always wear ear protection when at the range. A typical rifle gunshot is very loud — in the region of 140 to 170 decibels (the pain threshold is 130-140 db). Without ear protection, you can permanently damage your hearing during a single shooting session. We all know older shooters who are partially deaf, or who suffer from Tinnitus, because they didn’t use earplugs or muffs when they were younger.
How Humans Hear Sounds — Amazing Video Reveals All
The human sense of hearing involves multiple delicate internal membranes, bones, organs, and nerves. Shooters understand the importance of protecting their hearing, but they may not understand the bio-mechanics of human hearing. We hear sounds through Auditory Transduction. Sound waves vibrate the ear drum (tympanic membrane), but that is only the beginning. These vibrations are passed along via tiny rocker-arm-like bones to be “processed” in a spiral chamber, the cochlea.
This remarkable VIDEO explains how humans hear sounds. We strongly recommend you take the time to watch and learn. The hearing you save may be your own!
Click Speaker Icon to turn on the video’s soundtrack.
Vibrations moving through the cochlea are separated into frequencies and then sent as neural messages to the brain. It is an astonishingly complex process, one that truly seems miraculous when you examine the bio-engineering involved. In the Video above, the process of human Auditory Transduction is explained and illustrated with 3D animation. You really should watch this amazing video. By the end you will have a new-found appreciation for your ability to hear.
⏺ Dual-function electronic muffs — great for range communications
Every shooter should own a pair of Electronic muffs, even if you prefer shooting with earplugs and/or standard muffs. Electronic muffs are great when you are spotting for other shooters or are working near the firing line. They let you hear ordinary conversations while still providing vital hearing protection. You can also wear ear-plugs under muffs for extra sound attenuation.
Plugs PLUS Ear-Muffs — The Benefits of “Doubling-Up” Your Hearing Protection
According to OHS Online: “The combined attenuation of an ear plug and an ear muff is not simply the algebraic sum of the performance of each individual protector. This is due to an acoustic and vibratory interaction between the ear muff and the ear plug that causes them to behave together as a system rather than as independent hearing protectors.
Generally speaking, when you combine two hearing protectors, ear muffs over ear plugs, you can expect an increase [in noise reduction] of between 3 and 10 dB over the higher-performing hearing protector. OSHA [now advises] 5 dB as the [typical] benefit offered by combining hearing protectors.” Source: OHSonline.com
Brian Williams is one of the top CMP match shooters in the nation. At the 2021 CMP Eastern Games, Brian won both the 3-Gun and 4-Gun Aggregates. He also won the 4-Gun at the CMP National Matches in Camp Perry three years in a row — the inaugural 2017 4-Gun Agg, plus 2018 and 2019. Due to COVID, there were no CMP Camp Perry National Matches in 2020, but Brian has been a leading competitor in subsequent seasons and he’ll be at Camp Perry this summer.
Given his remarkable, consecutive “three-peat” in the CMP 4-Gun Aggregate at Camp Perry, it cannot be questioned that Brian is the leading CMP 4-Gunner in the nation. In this article, Brian provides perspectives on the “Wood Gun” game, with suggestions on how to improve your performance with the M1 Garand, M1903 Springfield, M1917 Enfield, M1 Carbine, and other 20th Century military rifles. While Brian also shoots his AR15 for the 4-Gun, today’s article focuses on his favorite firearms — his classic “Wood Rifles”.
VIDEO Showcase — Brian Williams Shoots M1903A3 Prone
The Classic Wood Guns of CMP 4-Gun Competition
Perspectives on M1 Garand, M1903A3, M1917, and M1 Carbine
Q: What should one look for when acquiring older rifles for CMP 4-Gun Games — M1 Garand, M1903/1903A3, M1917, M1 Carbine? What are realistic budgets for these firearms? What kind of accuracy can one expect? What upgrades are important?
Brian: All of these military surplus rifles are out there, but they are getting harder to get your hands on. And, just like everything else, the prices continue to rise. Not that long ago you could get your hands on a M1 Garand for four or five hundred dollars. In today’s market they are usually about double that price. But understand that these rifles are all unique and all have a story to tell. No two are alike, or have the same story. Just like the guns themselves, there are fewer and fewer dedicated gunsmiths for these vintage rifles. But I promise if you look for a good smith, they are out there and they are some of the most interesting people you will ever meet.
M1 Garand — Of the four (4) centerfire guns I shoot in the CMP games, my favorite has to be the M1 Garand. There were over 6 million of them produced in a very short time period, and every single one has its own unique story, and that is just cool. M1 Garands are capable of good accuracy. I believe that a well-maintained M1 with at least a replacement barrel is capable of shooting between 1 and 1.5 MOA.
M1903A3 Springfield — I find that the sights on a M1903A3 are a little easier to see than the sights of the M1903, but both are very accurate rifles. Like most military rifles in the current climate the prices have risen dramatically, but there are some gems out there that can be had for far less than $1000. The nice thing about the Springfield rifle is that almost all of the accuracy than you would want can come from just replacing a worn out 80-year-old barrel. In terms of accuracy, I think a good M1903A3 can shoot 1 MOA most of the time.
M1917 Enfield — This rifle is the newest of my collection and it shoots very well, with just a new Criterion barrel — again about 1 MOA with iron sights. These rifles are very close in price to the M1903 Springfield. But if you do your homework and keep your eyes open, there are always great deals to be found. I actually prefer shooting the M1917 to my M1903A3, due primarily to the M1917’s cock-on-close bolt which allows smoother cycling.
M1 Carbine — By 1945 there had been more M1 Carbines built than Garands. Today the Carbine can be harder to find, and due to the scarcity the price has shot up and most military M1 Carbines are going for more than $1000 at this point. The great thing about the M1 Carbine is that as long as you have a good ammo supply this rifle can shoot. Honest. I have had countless numbers of people that tell me that there is not an M1 carbine that will shoot. I can tell you from experience that they will, but you are going to have to put in some time with one to learn how to get it to shoot where you want it.
The M1 Carbine shoots the .30 Carbine round, with 110gr bullet going about 1990 FPS. In comparison, the .30-06 Springfield round used in the M1 Garand is almost three times more powerful than the .30 Carbine.
Reloading for .30-06 Springfield Rifles
Tech Report by Brian Williams
Reloading for a military surplus gun as different than loading for a modern precision rifle in my opinion. There are a few tasks that care over from one to the other, but the main goal is slightly different. The Target that is being shot in the CMP games matches has a rather generous 10 ring, and with a little larger target you focus needs to change from a round with ultra accuracy to a round that is safe and functions well in your particular rifle.
Bullet Selection — With the .30-06 for my Garands and Springfields I stick mostly with 168gr bullets plus some 155-grainers. These bullet weights have just worked for me in the past.
Cartridge Brass (Milsurp vs. Commercial) — I use both military and commercial brass, having success with each. I do prefer commercial brass as it is easier to prep for the first reload. Military brass usually has a primer crimp of some kind that needs to be removed, and I have found that trimming these cases can sometimes leave you scratching your head as the OAL on military cases varies considerably.
Power Charge and Dispensing — I have always had good success with Hodgdon H4895 powder. My load has always been right around 47.0 grains, with both the 168gr and 155gr bullets. I also use the Auto-Trickler to drop all of my powder charges. This is a fantastic piece of equipment that not only gives super-consistent powder charges quickly, but it also makes one less thing that you have to worry about while on the firing line. With the Auto-Trickler, there is never a question about the powder charge in your ammo. As for primers, I have been shooting CCI 200 Large Rifle primers for many years and have never had an issue.
Case Care and Trimming — With most of the .30-06 brass that I use, I will only reload them 5 times maximum. I don’t push the brass too much, because the Garand’s semi-auto cycling can be tough on the cases. I also trim my cases for OAL each reload cycle. I use a Giraud power trimmer, so trimming is relatively quick and easy.
The chambers in some of the older rifles are not perfectly-machined like a modern high-end rifle. This can cause the brass to grow a little inconsistently, so I find trimming every load cycle helps to make sure that everything stays in a nice safe spec.
Case Annealing — A few years ago I started to anneal my .223 Rem service rifle brass. Now I have added that process for all my match ammunition. I anneal after every firing. It is a rather easy step as I can have my auto-feeding Annealeez machine running while doing something else, so annealing does not add a great deal of time or effort to the reloading process.
The .30-06 case was the father of the .308 Winchester, which was adopted as the 7.62×51 NATO cartridge. Brian has another Garand chambered in .308 Win which he shoots in Service Rifle Class in the President’s Match and NTI Match at Camp Perry.
Perspective on CMP 4-Gun (and 3-Gun) Aggregate Competition
Since the CMP’s introduction of the 4-Gun Aggregate in 2017, combining three classic wood rifles with the modern AR15-platform guns, Brian has lead the field, winning the 4-Gun at every National Match cycle held so far by the CMP at Camp Perry. Brian has also dominated in the 3-Gun Aggregate which includes the three older wood rifles.
Q. What’s the most fun/satisfying thing about shooting CMP 4-Gun Aggs?
Brian: The 4-Gun Agg takes place over several days, and is usually decided by a very thin margin of victory. Making sure that you are prepared for all four rifles and keeping focus through several days of competition is very difficult. There is a great sense of accomplishment when you are able to perform well for the entire aggregate.
Q. Do you like shooting the wood rifles more or the AR in Modern Military?
Brian: No question that the wood rifles are my favorite. A steel rifle, with a beautiful wood stock (see above), firing the .30-06 Springfield, is “where it is all at” in my opinion.
Q. What is the best approach to shooting these older Wood Guns?
Brian: One of the things that I struggled with shooting the “wood guns” is that it is so easy to tell yourself that its the rifle and not your bad habits or poor position. “The rifle is far older than I am it must just not be a shooter”. In order to be successful with these rifles you have to be honest with yourself. Only then will you improve.
Q. If you could change any CMP 4-Gun course of fire, or revise aspects of the CMP 4-Gun discipline, what would you modify/alter?
Brian: There is always conversation around changing the course of fire, target dimensions, or putting certain rifles into different classes. I like the fact that I have to adapt myself to fit the current discipline. I would surely not want to make it any easier. I feel like that would decrease some of the satisfaction that I get from competing well.
Q: What are your key gear items and shooting accessories?
Brian: A good shooting coat has been very important for me. I currently use a Creedmoor Hardback Cordura Leather Coat. I also think that a good rifle sling is very important. For the last couple of years I have been using a Eric Hollis National Match leather sling and love it. I own a ShotMarker e-Target system and I think it’s one of the best training tools that I own. It just makes it so easy to shoot, capture information, and then be able to recall that information later and use it to improve.
The Mental Game — How to Become a Better Marksman
Q. What is your pre-match routine (mental/physical match prep)?
Brian: I try not to do anything different on match day that I would do any other day. I am a coffee drinker and drink just as much on match day as I do on any work day. This game is very mental, and I find that treating match day just like any other day helps me to control stress and anxiety.
Q. If you could do it all over from the beginning, how would you change your training/practicing processes?
Brian: I have learned that practice makes me better, but just sending rounds down range is not that beneficial to me. Some of the biggest improvements I have made have come from practice sessions where I did not fire very many rounds. Working through the shot process, being honest with myself, and evaluating what needs to happen to get the desired outcome.
Q. Most guys will never achieve what you’ve done in Marksmanship, i.e. win multiple multi-gun titles. What are the other positive things people can get from the sport, beyond trophies and glory?
Brian: This is an easy one — this sport is full of the most genuine, thoughtful, and helpful people out there. I have friendships with people that I only see a couple times per year… yet when we see each other it’s like we had just gotten together last week. This does not just apply to fellow competitors, but also to the folks who run matches, to those who supply gear, even to spouses of competitors who’ve fed me more times than I can remember.
Brian “Carbine” Williams, King of Wood Guns
— Commentary by Dennis Santiago
When it comes to CMP Games competition, Brian Williams presently dominates the multi-gun field. I first met Brian at the so-called Michigan Embassy at Camp Perry, a makeshift compound of tables, pop ups and lawn chairs where competitors gather at the end of the shooting day to exchange stories. It’s a “who’s who” gathering of High Power personalities exchanging tall tales. In this prestigious crowd, Brian Williams is “King of Wood Guns”, his mastery of the GSMM (Garand, Springfield, Modern Military) Four-Gun Aggregate renown to all. Yet he is as humble a champion you can ever hope to spend time with.
I discovered that Brian and I share a mutual love of the U.S. .30 Caliber M1 Carbine, a rifle many other shooters don’t give a second thought. But we believe in the potential of the little gun. We know that when driven right, the joy of collecting gold achievement pins with it. I’ve enjoyed trading notes with Brian about how to make it shoot better to turn in scores in the high 360s to mid-370s out of a possible 400. In this regard, I assure you Brian is again the guy who will shoot the 400 possible on any given day. He truly deserves the moniker “Carbine” Williams.
BONUS: Rimfire Sporter — Brian’s Fifth Gun
Along with his centerfire rifles, Brian Williams likes to shoot in CMP Rimfire Sporter matches. In fact, he won the Rimfire Sporter Match “O” Class (Iron Sights) at the 2021 CMP Eastern Games. Shown below is his Czech-made .22 LR CZ 452 Ultra Lux bolt-action rifle.
Q: How do you like Rimfire Sporter? Do you have to adjust your technique for rimfire vs. centerfire?
Brian: Most of the fundamentals will transfer from centerfire guns to the rim fire guns, the biggest difference is in the course of fire for the match. The Rimfire course of fire includes a slow-fire seated stage, and a rapid-fire standing stage, both of these stages are unique to the Rimfire Sporter game. I enjoy this discipline, but due to the scheduling of the Rimfire Sporter match at Nationals I have not yet shot this event at Camp Perry. I did do well in this event at both the Eastern CMP Games and New England CMP Games.
Readers who have just recently discovered the Daily Bulletin may not realize that AccurateShooter.com has hundreds of reference articles in our archives. These authoritative articles are divided into multiple categories, so you can easily view stories by topic (such as competition, tactical, rimfire, optics, shooting skills etc.). One of the most popular categories is our Technical Articles Collection. On a handy index page (with thumbnails for every story), you’ll find over 120 articles covering technical and gunsmithing topics. These articles can help you with major projects (such as stock painting), and they can also help you build more accurate ammo. Here are six popular selections from our Technical Articles archive.
Stress-Free Pillar Bedding. Richard Franklin explains how to do a top-quality bedding job, start to finish.
Gun Safe Buyers Guide. Our comprehensive Safe Buyers Guide examines the key features to consider in a safe — Wall Thickness, Volume, Shelving, Fire Rating, Lighting, Weight and more. We also explain the Pros/Cons of Dial vs. Digital (Keypad) locking systems.
Savage Action Tuning. Top F-TR shooter Stan Pate explains how to enhance the performance of your Savage rifle by optimizing the torque settings of the action screws.
Complete Precision Case Prep. Jake Gottfredson covers the complete case prep process, including brass weight sorting, case trimming, primer pocket uniforming, neck-sizing, and, case-neck turning.
Stock Painting Instructions. Step-by-step guide for stock painting by expert Mike Ricklefs. Mike shows both simple coverage and fancy effects.
Ultrasonic Case Cleaning. This article reviews the recommended process for cleaning cartridge brass with ultrasonic cleaning machine. We cover the right liquid solutions, processing times, and case drying options.
This Armalite AR-50A1 .50 BMG rifle was modified by G.A. Precision.
If you’re a fan of big boomers, and love shooting steel, then definitely watch this Wide Open Magazine video. This covers a .50 BMG build by our friends at G.A. Precision (GAP). The rifle started as an Armalite AR-50A1 ($4750.00 MSRP). Then GAP fluted the barrel and swapped the factory muzzle brake with a more compact brake from American Precision Arms*. Then, as modified, the entire rig was given a rugged Cerakote finish.
The video has nice background music (pretty loud), great aerial drone footage, and of course some serious firepower. Using Hornady .50 BMG ammo, GA Precision’s George Gardner and his Wide Open friends shoot the big Fifty from the bench as well as prone. Enjoy!
About the .50 BMG Cartridge
The .50 Browning Machine Gun (.50 BMG, aka 12.7×99mm NATO or 50 Browning) is a cartridge developed for the Browning .50 caliber machine gun in the late 1910s, entering official service in 1921. Under STANAG 4383, it is a standard cartridge for NATO forces as well as many non-NATO countries.
John Browning had the idea for this round during World War I in response to a need for an anti-aircraft weapon, based on a scaled-up .30-06 Springfield design, used in a machine gun based on a scaled-up M1919/M1917 design that Browning had initially developed around 1900. According to the American Rifleman: “The Browning .50 originated in the Great War. American interest in an armor-piercing cartridge was influenced by the marginal French 11 mm design, prompting U.S. Army Ordnance officers to consult Browning. They wanted a heavy projectile at 2700 FPS, but the ammunition did not exist. Browning pondered the situation and, according to his son John, replied, ‘Well, the cartridge sounds pretty good to start. You make up some cartridges and we’ll do some shooting’.”
* In the video, George mistakenly says “American Patriot Arms”, but the brake is made by Georgia-based American Precision Arms.
While many AccurateShooter.com readers load their own competition centerfire rifle ammunition, we all still need factory ammo for our rimfire rifles in .17 and .22 calibers. And most of the 65+ million American handgun owners rely on factory-made ammunition for their pistols and revolvers.
Today’s video collection showcases state-of-the-art ammunition factories in Europe and the United States. You can see the extremely accurate Lapua .22 LR ammo being produced, as well as excellent centerfire ammunition being made by Norma, Remington, Sellier & Bellot and other makers.
From the creation of lead bullet cores to the final packing of ammunition, you can see it all in these videos. Watch primers being made, brass being annealed, bullets being jacketed, tips being inserted, and every phase of production. Weighing and testing procedures are also revealed.
Modern Ammo Production in Multiple Facilities
This 11.5-minute video shows highly automated bullet and ammunition production in multiple facilities in Europe and the USA. You can see bullets produced from start to finish beginning with lead smelting. Then watch pistol and rifle cartridges being made on modern, computer-controlled assembly lines. Watch from start to finish. Here are some notable highlights:
00:10 — Lead Melting Pots and Billet Caster
01:20 — Lead made into strings and then formed into bullets
01:50 — Brass alloy sheets fed into machine and then punched (2:10-2:35).
03:35 — Lead pistol cores being produced
04:15 — Pistol ammo being packaged
06:15 — Ammo loaded into belts
07:15 — Completed primers being shuttled then loaded into brass (Second factory)
07:20 — Bullets being seating into rifle ammunition
07:32 — Cartridge case-neck treatment
07:42 — Robot arm loads finishes cartridges into boxes
08:04 — Cups being pressed (Third Factory S&B)
08:45 — Cartridge case draw
09:06 — Priming pistol cases
09:20 — Bullet production and weight control (10:02)
10:08 — Cartridge assembly and cartridge sealing (10:38)
11:00 — Pistol ammo packaging
Lapua Rimfire Ammunition Production in Germany
This video shows Lapua rimfire ammo production in Schönebeck, Germany. The video shows quantities of the excellent X-ACT .22 LR ammunition being produced and packaged. Starting at the one-minute mark, you can see the ammo being inspected with advanced scanning machines. Then at 1:16 time-mark you can see the ammo accuracy-tested in a tunnel, with results displayed on a computer screen (1:27).
Norma Ammunition Production in Sweden
In this video, the RecoilTV team lead by EIC Iain Harrison ventures to Sweden to visit the Norma ammunition production plant in Huvudentré, Sweden. Demand for Norma ammo has risen dramatically. A Norma marketing manager notes that production has doubled in the last three years.
This second Norma ammunition video shows close-ups of the production process and the machinery used for centerfire ammo. This was filmed at the Norma factory in Åmotfors, Sweden, which has operated continuously for over 120 years. Among the many interesting highlight is a sequence showing how polymer bullet tips are inserted. See 6:50 time-mark.
Sellier & Bellot Ammunition Factory in Czech Republic
In this video, Larry Vickers of Vickers Tactical tours a Sellier & Bellot ammunition plant in the Czech Republic. This video shows details of primer production as well as bullet-making, brass-making, and production-line cartridge manufacturing.
Remington Ammunition Plant Re-Opened by Vista Outdoors
This video shows ammo production at the re-opened Remington ammunition plant in Lonoke, Arkansas. “This is one of the largest ammunition manufacturing plants in the world” said Mark Keefe, NRA Publications editorial director. “It was set up in 1969 by DuPont, who owned Remington at the time. They do it all here. Cases, bullets, centerfire rifle, centerfire pistol, rimfire and shotshell.” It’s great to see this plant back in production after Remington Ammunition filed for bankruptcy in 2020 and the assets of the Remington conglomerate were auctioned off. Ultimately, Vista Outdoor, owner of Federal, CCI and Speer, purchased the assets of Remington Ammunition and got the Lonoke plant running again, better than ever.
This article is Copyright 2024 AccurateShooter.com. Republication on any other site gives rise to statutory penalties and compensatory damages.
The anvil is the tripod-shaped thin metal piece protruding above the bottom of the primer cup. Getting the primer sitting fully flush on the bottom of the case primer pocket, without crunching it too much, requires some keen feel for the progress of primer seating.
Sadly, Glen Zediker passed away in October 2020. However, his insights live on through his written works. This feature is based on Glen’s popular reloading books and his articles for the Midsouth Blog.
In two informative Midsouth Blog articles, Glen Zediker offered helpful advice on priming. First he examines what happens to the primer itself as it is seated in the cup. Glen explains why some “crush” is important, and why you never want to leave a high primer. Glen also reviews a variety of priming tools, including his favorite — the Forster Co-Ax Bench Primer Seater. Then he offers some key safety tips. Glen provides some “rock-solid” advice about the priming operation. These reloading tips came from Glen Zediker’s popular book, Top-Grade Ammo.
Priming Precision vs. Speed
Glen writes: “The better priming tools have less leverage. That is so we can feel the progress of that relatively very small span of depth between start and finish. There is also a balance between precision and speed in tool choices, as there so often is.”
Benchtop Priming Tools — The Forster Co-Ax
Glen thinks that the best choice among priming options, considering both “feel” and productivity, may be the benchtop stand-alone priming stations: “They are faster than hand tools, and can be had with more or less leverage engineered into them. I like the one shown below the best because its feeding is reliable and its feel is more than good enough to do a ‘perfect’ primer seat. It’s the best balance I’ve found between speed and precision.”
Load Tuning and Primers
Glen cautions that you should always reduce your load when you switch to a new, not-yet-tested primer type: “The primer is, in my experience, the greatest variable that can change the performance of a load combination, which is mostly to say ‘pressure’. Never (never ever) switch primer brands without backing off the propellant charge and proving to yourself how far to take it back up, or to even back it off more. I back off one full grain of propellant [when I] try a different primer brand.”
Priming Safety Tips by Zediker
1. Get a good primer “flip” tray for use in filling the feeding magazine tubes associated with some systems. Make double-damn sure each primer is fed right side up (or down, depending on your perspective). A common cause of unintentional detonation is attempting to overfill a stuffed feeding tube magazine, so count and watch your progress.
2. Don’t attempt to seat a high primer more deeply on a finished round. The pressure needed to overcome the inertia to re-initiate movement may be enough to detonate it.
3. Don’t punch out a live primer! That can result in an impressive fright. To kill a primer, squirt or spray a little light oil into its open end. That renders the compound inert.
4. Keep the priming tool cup clean. That’s the little piece that the primer sits down into. Any little shard of brass can become a firing pin! It’s happened!
Brian, a gunsmith at GA Precision, built this rimfire rig with GAP colleague Anthony Soukup.
On his Facebook page, Tactical competitor Bryan Sikes posted a photo of a rimfire rig we really liked. Brian works at GA Precision. He and fellow GAP gunsmith Anthony Soukup built this rifle. With a modified Rem 40X action, Manners stock, Bartlein barrel, and Mack Brothers suppressor, this rig has top-quality components stem to stern. And Bryan tells us this rifle performs as good as it looks: “This is the baddest little .22 LR trainer ever. I’m stoked about it. With the barrel length and can, it’s the exact length of my regular comp rigs.” With length, balance, and ergonomics near identical to Bryan’s centerfire competition rifles, this 40X is a superb training tool.
Many readers wanted to know about the bottom metal and the detachable box magazine. Bryan Sike reveals: “The magazine setup is designed specifically to replicate my actual competition rifles. The bottom metal is for use with AI magazines and uses a standard M5 type inlet just like any centerfire completion rifle. In this case with the .22LR, Mike Bush designed a high reliability rimfire magazine using the same outside dimensions as an AI magazine. This rifle was built no different from any other. The action was modified and trued, barreled, fully bedded, etc. using ALL components common to centerfire match rifles.” The Rem 40X action was modified by Modacam Custom Rifles to work as a repeater with box mags.
Bryan adds that a new rimfire action is in the works: “My preference is modified Remington 40X actions and the soon-to-be available, V-22 action from Mike Bush. Both of which are TRUE repeaters and don’t feed from a Savage magazine. This rifle feels nothing like a .22 LR and that was the whole point.”
Why You Need a .22 LR Tactical Cross-Trainer
Many guys who shoot long-range tactical matches practice with .22 LR rifles of similar configuration. Rimfire ammo is way more affordable than centerfire, you do not need a big range facility, and shooting rimfire saves wear and tear on your centerfire rifle. Further, for learning how to read the wind, there really is no better training tool than a .22 LR, even as close as 50 yards.
Our Friend “DesertFrog”, who shoots tactical matches in Southern California, explains: “I used to shoot an average of 200 rounds of .308 Match ammo a month for training (50 per weekend). These days I shoot maybe an average of 50 rounds of .308 Win per month and probably around 600 rounds of .22 LR. Using mainly the .22 LR for practice did NOT hurt my standings in actual competitions. I shot my .308 just as well in matches, but saved the cost of hundreds of rounds of .308. If I didn’t reload and was still buying boxes of Federal Gold Medal Match .308 Win [at $1.90/round], this would be a savings of [$350 per month on the centerfire ammo.]” Money saved is money earned.
Targets for Rimfire Cross-Training
SPECIAL BONUS–Rimfire Tactical Precision Targets
These FREE targets by DesertFrog are offered in Adobe Acrobat format for easy printing. CLICK HERE to download all six targets as a .ZIP archive.
Velocity and powder charts
All shooters, even rimfire enthusiasts, should always wear ear protection when at the range. A typical rifle gunshot is very loud — in the region of 140 to 170 decibels (the pain threshold is 130-140 db). Without ear protection, you can permanently damage your hearing during a single shooting session. We all know older shooters who are partially deaf, or who suffer from 
Bullet Selection — With the .30-06 for my Garands and Springfields I stick mostly with 168gr bullets plus some 155-grainers. These bullet weights have just worked for me in the past. 
Power Charge and Dispensing — I have always had good success with Hodgdon H4895 powder. My load has always been right around 47.0 grains, with both the 168gr and 155gr bullets. I also use the Auto-Trickler to drop all of my powder charges. This is a fantastic piece of equipment that not only gives super-consistent powder charges quickly, but it also makes one less thing that you have to worry about while on the firing line. With the Auto-Trickler, there is never a question about the powder charge in your ammo. As for primers, I have been shooting CCI 200 Large Rifle primers for many years and have never had an issue. 
Brian: I have learned that practice makes me better, but just sending rounds down range is not that beneficial to me. Some of the biggest improvements I have made have come from practice sessions where I did not fire very many rounds. Working through the shot process, being honest with myself, and evaluating what needs to happen to get the desired outcome.
