He who dies with the most toys wins — right? Well Sinclair has another interesting gadget you can add to your reloading bench. The Sinclair Case Neck Sorting Tool lets you quickly sort brass by neck-wall thickness. For those who shoot “no-turn” brass, sorting your cases helps achieve more uniform neck tension and, thereby, more consistent bullet seating. Large variances in neck-wall thickness can cause inconsistent neck “grip” on the bullet. Generally, we’ve found that more consistent neck tension will lower ES and (usually) improve accuracy.
Get Better Results with No-Turn Brass
We know some guys who shoot no-turn 6mmBR brass in competition with considerable success — but their secret is pre-sorting their brass by neck-wall thickness. Cases that are out-of-spec are set aside for sighters (or are later skim-turned).
Watch Case Neck Sorting Tool Operation in Video (May not load on mobile devices)
How the Case Neck Sorting Tool Works
Here’s how the Sinclair tool works. Cases are rotated under an indicator tip while they are supported on a case-neck pilot and a support pin through the flash hole. The unit has a nice, wide base and low profile so it is stable in use. The tool works for .22 through .45 caliber cases and can be used on .17- and .20-caliber cases with an optional carbide alignment rod. The MIC-4 pin fits both .060 (PPC size) and .080 (standard size) flash holes. Sinclair’s Case Neck Sorting Tool can be ordered with or without a dial indicator. The basic unit without indicator (item 749-006-612WB) costs $59.99. Complete with dial indicator (item 749-007-129WB), the tool costs $89.99. IMPORTANT: This tool requires caliber-specific Case Neck Pilots (sold separately).
Editor’s Comment: The purpose of this Sinclair tool is rapid, high-quantity sorting of cartridge brass to ascertain significant case-neck-wall thickness variations. Consider this a rapid culling/sorting tool. If you are turning your necks, you will still need a quality ball micrometer tool to measure neck-wall thickness (to .0005) before and after neck-turning operations.
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Sturm, Ruger & Company, Inc. (RUGER) is recalling Mark IV pistols (including 22/45 models) manufactured prior to June 1, 2017. The reason for the recall is the potential of unintentional discharges if the safety is not used properly. Mark IV owners should visit Ruger.com/MarkIVRecall to determine if their pistol is subject to the recall, which affects a “small percentage of Mark IV pistols”. Ruger strongly recommends that consumers not use affected Mark IV pistols until a safety retrofit has been installed.
Ruger Mark IV Recall Information Video:
Here is Ruger’s official Recall Announcement (emphasis added):
Ruger recently discovered that the pistols have the potential to discharge unintentionally if the safety is not utilized correctly. In particular, if the trigger is pulled while the safety lever is midway between the “safe” and “fire” positions (that is, the safety is not fully engaged or fully disengaged), the pistol may not fire when the trigger is pulled. However, if the trigger is released and the safety lever is then moved from the mid position to the “fire” position, the pistol may fire at that time.
Although only a small percentage of Mark IV pistols appear to be affected and the Company is not aware of any injuries, Ruger is firmly committed to safety and would like to retrofit all potentially affected pistols with an updated safety mechanism.”
As a responsible manufacturer, Ruger wants to make its customers aware of this FREE safety upgrade. All Mark IV pistols with serial numbers beginning with “401” (2017 models) or “WBR” (2016 models) are subject to the recall.
Mark IV owners should visit the Ruger Mark IV Recall website… to look up the serial number of their Mark IV and verify if it is subject to the recall, sign up for the recall, and obtain additional information.
Red Dot (aka “Reflex”) sights help pistol shooters hit their targets quickly. With these sights you simply place the dot on the target. Head alignment is not critical. These sights offer an open field of view, virtually no parallax, and eye relief is basically unlimited. You don’t have to worry about aligning front and rear sights — as long as you can see the red dot you’re good to go. The only real negative is that the red dot can be hard to see in very bright sunlight, and users with strong astigmatism may see a blurry or fuzzy image instead of a sharp dot.
As quoted in Outdoor Life, pistol champion Doug Koenig explains: “Red-dot sights are fast, superior in low light, and allow the shooter to simply focus on the target.” For those reasons competitive action pistol shooters can shoot faster with red dot sights. They definitely offer a “competitive advantage”, and that’s why iron sights guns run in a different class in most pistol matches.
The NRA Blog recently reviewed five (5) red dot sight systems for handguns. Red dots give let shooters focus on the target rather worry about sight alignment. In addition, red dots aid older shooters who often have trouble with close focusing. TIP: If you need reading glasses — a red dot can help.
SIG SAUER Romeo 1 SIG SAUER’s Romeo 1 open reflex sight is built with SIG’s twin adjustment springs that provide a “lock-less” zeroing system while maintaining zero. The sight body is CNC-machined from solid billet magnesium to be lightweight and strong, and its molded aspherical lens is bright and distortion-free. The Motion Activated Illumination (MOTAC) system recalls the last brightness setting used, so you don’t have to remember those adjustments on your own.
Vortex Venom Vortex’s Venom reflex sight can be mounted on pistols with Picatinny rails, as well as tactical rifles and shotguns. The 3 MOA dot is easy to see in nearly any lighting conditions and allows users to shooting accurately at long ranges. Ultra-clear multi-coated lenses provide a wide field of view with sharp image quality, and brightness controls are easy to find and use, located on the left side of the unit. The Venom features 14-hour auto-shutdown to extend battery life, and the unit is built shockproof and waterproof to withstand harsh operational demands.
Burris Fastfire III
Burris’ Fastfire III is one of the most versatile red dots on the market. In addition to the unlimited eye relief awarded by red dots, the Fastfire III features windage and elevation adjustments that don’t require the use of a proprietary or special tool – just a small flathead screwdriver is needed to make adjustments, and comes bundled. Battery access on the top of the sight makes it easier to change batteries, and the Fastfire III includes a battery warning indicator and eight-hour auto-shutoff to prolong battery service life.
Bushnell First Strike
Known for quality sights at great prices, Bushnell delivers again with the First Strike, one of the most affordable red dot sights available. Despite its affordability, the First Strike is well made, and an ideal candidate for use with smaller-caliber firearms, such as rimfire pistols. Like many other reflex sights, the First Strike mounts using the Picatinny rail system, so you’ll need to ensure your pistol either has a rail included or can facilitate a small mounting rail section. The First Strike is waterproof, shock-proof and fog-proof, and coated lenses ensure excellent light transmission, allowing easy target acquisition up to 100 yards — well beyond normal pistol range.
Trijicon RMR
Trijicon’s RMR (Ruggedized Miniature Reflex) sight is one of the most durable mini red dots available today. Produced from 7075-T6 aluminum to military specifications, the RMR is lightweight but strong, using a patented shape that absorbs impact and diverts stress away from the lens. The RMR is available in dual-illuminated, LED, and adjustable LED models with dot sizes from 1 to 13 MOA. The RMR is waterproof to 20 meters (66 feet), and boasts easy adjustment for windage and elevation.
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Are you looking for a .22 LR Rimfire rifle that has the look and feel of a centerfire rig? Then check out the CZ 455 rimfire rifle featuring a black-finished, laminated wood stock. This gun, dubbed the “Varmint Tacticool” by CZ-USA, features a 5-round detachable magazine and adjustable trigger. And recently CZ added a Suppressor-Ready version fitted with a 16.5″ barrel and threaded muzzle.
The original CZ-455 Varmint Tacticool was built as an affordable tactical trainer with the ergonomics and stock profile of a full-size centerfire tactical rig. The Tacticool’s stock looks similar to the Manners Composites stock on CZ’s 455 Varmint Precision Trainer, but the wood-stocked ‘Tacticool’ version is much less expensive. The CZ 455 with Manners stock retails at $940.00 MSRP while the latest suppressor-ready Tacticool model lists for $549.00 MSRP. The $391.00 you save will buy a LOT of ammo (or a scope).
Tacticool Accuracy Demo — Nailing Match-Sticks at 30 Yards — Five for Five
We like the looks of the CZ-455 ‘Tacticool’, and the stock has some nice features. The butt-hook stock has ambidextrous palm swells on the grip and a raised comb to provide a comfortable cheek weld for shooting with a scope. The fore-end features a wide, beavertail swell for greater stability on a front sandbag. There are two (2) sling swivel studs so you can attach both a sling and a bipod.
At $940 MSRP, the CZ 455 Precision Trainer in Manners Stock is much more expensive.
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Here’s a new product we like — Creedmoor’s extra-long, fitted Cleaning Rod Guides (aka Bore Guides) that offer a port for adding solvent. We like the distinctive bright orange color. That helps you quickly identify your rifle on crowded cleaning bench.
Why a Rod Guide Is Needed for Proper Bore Cleaning
A good Cleaning Rod Guide ensures that your brushes and jags are centered in your bore, so you don’t get uneven wear in your throat. Moreover the guides protect the action raceways, blocking liquids and debris from entering the trigger group. The port helps you add solvent without making a mess or spilling on a fine stock finish.
The orange Creedmoor Cleaning Rod Guides have some nice features. They are long enough so that you can avoid removing larger optics and include a port to apply solvent. The O-ring at the front provides an additional seal for the chamber. These Rod Guides are designed for specific action types and chamberings for proper alignment. Creedmoor’s Bore guides cost $24.95. That’s quite a bit less than some other vendors’ fitted cleaning rod guides. Current offering are:
TIP: When using any cleaning rod guide, you should cover the rear of the stock with a towel to prevent any solvent from touching the stock. Solvents can harm find wood, painted, and hydro-dipped finishes.
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Shooter behind the .375 Lethal Magnum. Check out the size of that suppressor!
Two-Mile ELR Training The Applied Ballistics ELR Team spent the weekend at the NRA Whittington Center in New Mexico training for the upcoming King of 2 Miles event. Former USAMU coach Emil Praslick III was on hand to help with wind calls. The results were impressive — all team members had confirmed hits at 2.05 miles on a 36″x36″ steel target. Bryan Litz even had a 3-shot group that measured 17.5″ x 22″. That’s under 0.6 MOA!
Most guys would be happy with 0.6 MOA at 300 yards. Bryan did it at 3611 yards, shooting Paul Phillips’s .375 Lethal Magnum. When you consider all the variables involved (bullet BC variance, shot velocity variance, wind changes during flight, Coriolis effect etc.), that’s phenomenal.
Report by Paul Phillips
Just got done shooting two days in New Mexico with Recoil Magazine and the Applied Ballistics ELR team. We learned a lot and had great success. Every team member made impacts on target at 2 miles. The best 3-shot group at 3611 yards (2.05 miles) was shot by Bryan Litz with my 375 Lethal Mag. The group measured 17.5 inches tall by 22 inches wide with Cutting Edge bullets. We also had Recoil’s David Merrill shoot at two miles and was laying them in there like a true pro. We had three team members make impacts on the 36-inch plate at two miles within just three attempts in a mock competition. I also increased my personal longest shot by hitting only 15 inches right of center at 3611 yards. 2.05 miles. I did it with a GSL Technology Copperhead Silencer.
Report by Emil Praslick
I participated in the Extreme Long Range training with the Applied Ballistics team at the Whittington Center in Raton, NM. All team members had confirmed hits at 2.1 miles. Components and hardware suppliers included: Berger Bullets, Cutting Edge Bullets, Nightforce Optics, Kestrel, FLIR Systems.
Q: At that distance (2.1 miles), how much do spin drift and the Coriolis effect impact bullet trajectories?
Praslick: At 3613 yards we had to adjust about 1.5 MOA/56″ of Coriolis (up), and 5 MOA/~190″ of right spin drift adjustment. You’d have to come down if facing East. The planet rotates counter-clockwise (from above), so your target would be falling away from you.
Here is a 3-round group at 1898 yards (1.08 Miles) shot with factory ABM Ammo .338 Lapua Magnum loaded with 300 grain Berger Bullets Hybrids. That’s sub-MOA elevation. (The guy calling wind didn’t do too bad, either.)
Report by Bryan Litz
Learning is my favorite part of new ventures and we learned a LOT this weekend shooting extreme range in New Mexico. I connected on a second round hit on a 3-foot square target at 2 miles in simulated match conditions under coaches Emil Praslick and Paul Phillips. In fact all five of our team shooters got on at 2 miles. The Applied Ballistics Extreme Long Range team is in good shape for the King of 2 Miles match later this month, and there is still so much to LEARN!
You need serious equipment for shooting beyond two miles. Who can identify this high-tech hardware?
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Gunsmith/stockmaker Alex Wheeler is a very smart guy. Among his many clever innovations is an adjustable bag-rider that fits on the underside of the buttstock at the rear. Alex calls this a “Rudder” because it allows the shooter to align the tracking perfectly. The rudder assembly can swing left and right using an adjustment bolt. You can also adjust the Rudder’s vertical “angle of attack” with simple shims. Some guys like the Rudder’s 3/4″-wide bottom perfectly parallel with the bore axis. Others prefer a slight angle so the stock slides down a bit during recoil.
Adjustable Rudders Now For Sale
Alex has fitted these innovative, adjustable Rudders in the stocks and complete rifles he sells.And now owners of other stocks can benefit from Wheeler’s invention. Alex is offering the Rudders for sale: “I have made my adjustable Rudders for sale. Price including mounting hardware is $125 shipped. These are the same rudders I install in most ever stock I build. They’re the only way to achieve perfect tracking every time.”
Watch how the Wheeler Rudder works in this video. Alex explains: “If you pull your rifle back in the bags and the cross-hair moves, your stock is not straight. The easiest fix is to use an adjustable Rudder. They come standard on all my stocks. The white box on the 1000-yard target is 4″. With a properly-adjusted rudder it’s easy to obtain less than 1″ of cross-hair movement at 1000 yards.”
Rudder-Equipped Stock In Action (with 1000-Yard Champ Tom Mousel)
This second video shows how well a Rudder-equipped stock performs. This shows IBS 1000-yard Champ Tom Mousel running five (5) shots with his 17-lb Light Gun chambered in 6BR Ackley Improved. Note how perfectly the stock tracks. It runs smoothly straight back then comes right back on target when pushed forward by Mousel. Check it out — this is impressive.
It’s relatively easy to install these rudders on most wood and wood laminate stocks. Alex says: “Just notch the stock, and install the anchors for the adjustment bolts.” In addition, McMillan will soon be offering fiberglass stocks with a notch designed to fit the Wheeler rudder. Based on Alex’s Deep Creek Tracker stock design, these new McMillan stocks with have metals rails in the front also.
New Rudder-Equipped McMillan LRB Stock
Alex explains: “The new McMillan Rudder-equipped stock will be a version of the Deep Creek Tracker, most likely called a Wheeler LRB (Long Range Benchrest). It will feature factory installed 1/2″ wide aluminum rails in the 4″ fore-arm. It will come with the rear notch molded in for the Rudders which I will install on each stock. I will be exclusive dealer on these and hope to see the first one in June. I also have got with Edgewood to make 4″ wide front bags that will fit a standard rest top and will cost the same as their standard 3″ bag. I will have some in stock but anyone can order them direct and not have to pay the $125 price for a custom bag.”
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At the request of our readers, we provide select “Deals of the Week”. Every Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, 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.
1. Amazon.com — Rock Chucker Supreme Reloading Kit, $279.99
Everything you see above can be yours for just $229.99, after manufacturer’s rebate. Right now, Amazon is selling the Rock Chucker Supreme Master Reloading Kit for $279.99. That’s a great deal considering all the hardware you get. Heck, the Rock Chucker press alone is worth $150.00+. But here’s the real incentive — this Rock Chucker Supreme Kit qualifies for a Buck$ or Bullets Rebate — choose either $50 or 500 Speer bullets. If you take the fifty bucks ($50), that reduces your net cost to just $229.00 for the entire RCBS Reloading Kit. That’s a total steal.
Match photo courtesy Varide Cicognati, Sightron dealer in Italy.
This 10-50x60mm Sightron recently faired very well in recent tests when compared to high-magnification scopes costing twice as much. It displayed excellent repeatability and click precision. It may not have the fancy name, but this 10-50X optic is definitely good enough to win long-range benchrest and F-Class matches. It is available with MOA grid, Mildot, Fine Cross Hair, or Target Dot reticles, for under $1020.00. At that price, the Sightron is over $1300 cheaper than the 15-55X Nightforce. It is even $400+ cheaper than the old 12-42x56mm NF Benchrest scope. On a value-for-money basis, then, the Sightron 10-50x60mm makes sense for competitors on a budget. The money you save (vs. 15-55X NF) will pay for a nice BAT, Borden, or Kelbly custom action.
3. Amazon — PRS Practical Shooting Book — $19.99
Thinking of getting started in the Practical/Tactical shooting game? Looking for ways to be more stable when shooting from unconventional positions? Then you may want to read Marcus Blanchard’s Practical Shooter’s Guide (A How-To Approach for Unconventional Firing Positions and Training). Unlike almost every “how to shoot” book on the market, Blanchard’s work focuses on the shooting skills and positions you need to succeed in PRS matches and similar tactical competitions. Blanchard provides clear advice on shooting from barricades, from roof-tops, from steep angles. Blanchard says you need to train for these types of challenges: “I believe the largest factor in the improvement of the average shooter isn’t necessarily the gear; it’s the way the shooter approaches obstacles and how they properly train for them.”
4. Cabelas — Walther PPS-M2, $329.00 after $100 Rebate
Walther PPS and PPQ on sale with Rebate. This week, Cabela’s is offering special sale pricing on the Walther PPS M2 and Walther PPQ M2 pistols. Get $50 off regular retail price. Combine that with Walther’s new $100 manufacturer rebate, and you can get the PPS M2 for just $329.99. We like that PPS M2 pistol. It is the carry choice of our System Administrator. READ PPS M2 Review.
MidwayUSA’s Lightweight Lightweight Tactical Shooting Mat is ultra-handy. It rolls up into a compact 15″ x 8″ size that fits the included MOLLE-compatible pouch. This 2.8-pound mat features a data card pocket, 5mm foam padding, sturdy corner grommets, and water resistant non-skid bottom. The exterior is constructed of 400D PVC coated polyester fabric on top, and 1200D PVC coated polyester on part of the bottom, making this mat highly abrasion resistant. When not in use, the mat conveniently stores in the zippered storage pouch. This is a good choice for varmint hunts, or any application where you need to move around with all your gear. Three colors are offered: Coyote Tan, Olive Drab, and Black.
Unrolled Dimensions: 69″ Long x 30 1/4” Wide | Rolled Dimensions: 15″ x 8″ (Storage pouch included)
If you shoot long range, you need a scope level. This Discovery scope level is fully CNC-machined to close tolerances for a good fit. It is available with inner diameters to fit scopes with either 1″ or 30mm main tubes. The 1″ version is just $12.99 while the 30mm model is $13.95. You could easily pay $35.00 or more for a 30mm scope level. Purchasers have praised this product: 89% of verified buyers rated this five stars. NOTE: On mobile devices click “Size” tab to see low price.
You don’t need to spend big bucks for an effective spotting scope to view mirage. You can get the Kowa TSN-601 Angled Body for just $269.00 from B&H Photo. An eyepiece will run another $275.00 or so. Though relatively inexpensive, the TSN-601 is used by many top marksmen. This doesn’t have the resolution of the $1500+ spotters but this is fine for viewing mirage and spotters.
8. CDNN Sports –$1.50 Safety Eyewear and $10.00 Muffs
CDNN is selling off all its remaining inventory of Safety Eyewear and Hearing Protection. Accordingly, you can purchase ANSI-Z87.1-Rated Eyewear for $1.50, and a set of NRR25 Muffs for just $10.00. At these prices, you can outfit the whole family, or donate a few sets to your local youth program. We’ve learned it’s always good to have spare eye and ear protection — keep extra sets in your range bags and vehicle glove boxes.
This versatile, low-cost funnel system works with nearly all cartridge types, from 17 Remington up to 500 S&W. Even if you have a fancy metal funnel, it’s worth having one of these RCBS Kits on your reloading bench. The RCBS Quick Change Powder Funnel Kit features five (5) adapters that match case mouth diameter for specific cartridge ranges: 17-20 caliber, 22-264 caliber, 27-284 caliber, 30-375 caliber, 40 caliber and higher. The Funnel Kit includes a handy 4-inch drop tube. Price is $11.49 at Amazon with free shipping.
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Wipe-Out foam bore cleaner is a product we’ve used with great success on many rifles. With sufficient dwell time, it removes both carbon and copper fouling. You can combine it with Wipe-Out Accelerator or Patch-Out liquid to speed up cleaning time. Many shooters, including this editor, find that bore-brushing has been virtually eliminated with the regular use of Wipe-Out. (With some barrels however, you may still have to brush or use a bore paste if you notice stubborn carbon build-up in the throat area.)
Method One: Apply Through Muzzle
Out standard procedure with Wipe-Out is to insert an O-ring-sealed cleaning rod guide into the chamber and then squirt through the muzzle in short puffs. Put a towel or rag on the comb of your stock and watch for a little bit of foam to exit the rod guide. We usually wait 30 minutes for the bubbles to dissipate, then do a second foam application. Be sure to clean off any excess foam before it drips on your stock. It is important to keep the foam off fine wood or paint finishes.
Our actual routine normally starts with 3-4 wet patches with Carb-Out (to get the loose black stuff out), followed by the two foam cycles as explained above. Then we plug both ends of the barrel, drive home from the range and dry-patch out on arrival at the house. If the gun is going to be used again soon, that’s all we do. If there will be long-term storage we’ll run some Eezox down the bore.
Method Two: Apply Wipe-Out from Breech
You can also apply Wipe-Out from the breech. To allow breech-first application, Wipe-Out cans now come with a short plastic tube and a plastic tip that fits in your chamber. These can also be purchased separately for $2.50. However, we’ve found the plastic tip is too big for some chambers and it is not always easy to get a good, secure seal even if it does fit. Jason Baney has come up with a solution. READ Jason’s Wipe-Out Article.
Use Fitted Tubing for Breech-First Applications of Wipe-Out
You can apply Wipe-Out through the breech very effectively if you use fitted, plastic tubing. While this works well for bolt-actions, breech application is particularly handy for the Garand, M1A and other semi-autos. Jason Baney has written a short article describing this process. In a nutshell, you need one piece of tubing that fits the chamber tightly and then connects with a second, smaller diameter tube that attaches to the Wipe-Out can. This avoids any “over-spray” of foam in the action area, providing a clean, simple solution. Just squirt for a second or so, and wait for white foam to come out of the muzzle. Be sure to keep Wipe-Out off fine wood stocks.
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Alliant is now shipping an advanced medium-fast burn rate pistol powder that has many important qualities. New Sport Pistol powder exhibits excellent temp stability. That means you can develop a stout load and not worry about hot days at the range. Sport Pistol was also formulated to work with the new generation of polymer-coated bullets. Alliant’s engineers tell us: “This new propellant is very advanced. The chemistry of Sport Pistol is not similar to Bullseye or other older pistol powders. Sport Pistol delivers precise performance with all bullet types, but the low muzzle-flash formulation was optimized for polymer-coated bullets. Other double-base powders can dissolve the polymer coatings at the bullet base, and this exposes the lead to vaporization due to the intense heat during the ballistic cycle.” Alliant says this powder burns clean and gives “extremely reliable cycling, excellent charging/case fill [with] ballistics that lend themselves to a range of popular loads.”
How Sport Pistol Compares to Other Pistol Powders
It looks like Alliant’s new Sport Pistol can be used to replace W231 and HP-38, two popular powders for 9mm, .40 S&W, and .45 ACP cartridges. One pistolero notes: “Just looking at the load data for Sport Pistol, charge weights are similar to W231/HP-38 and Alliant advertises it as ‘medium fast’ burning for precision and action shooting competition. I say Alliant released a competing powder for W231/HP-38 that is less temperature sensitive.”
Here’s something you don’t see every day — the inside of loaded cartridges, sliced halfway through. This lets you see how bullet core, jacket, cartridge case, powder, and primer all fit together. Give credit to the folks at FOG Ammunition for creating this interesting series of cut-through ammo images. We show four cartridges here: the .308 Winchester, 9mm Luger, 300 BLK, and .50 BMG. You’ll find two more (the .223 Remington and .45 ACP) at www.FogAmmo.com.
This .308 Winchester model took on a different approach by only cutting the brass case and displaying the full bullet, primer and powder load. A spec amount of powder was used to create the model powder form. An estimated 10% volume was added during the forming process, along with an undetermined amount of air pockets.
This bisection is a 9mm Jacketed Hollow Point round with flake powder held together with super glue. After this self-defense round was cut by a trained professional the round was polished by hand. This might look like stick powder, but those are in fact flakes stacked up in cross-section. Designed in 1901 by Georg Luger, this popular cartridge is used by civilians, military, and law enforcement.
For this model of the .300 AAC Blackout (aka 300 BLK), a Dremel tool was used to create a pie cut within the bullet and brass case. A measured amount of power, roughly 65% of spec charge, was placed inside the case with super glue. This cartridge was originally optimized for subsonic use with a suppressor, so the amount of powder used is small relative to the nominal case capacity. That leaves more room for the relatively large .30-caliber bullet.
Last but definitely not least is the .50 Caliber BMG round (aka .50 Browning Machine Gun). Famed for its wartime use in the M2 Machine gun, the .50 BMG round is also used in civilian Long Range competitions. A typical .50 BMG cartridge holds over 225 grains of powder. That’s almost ten times the amount in a 5.56×45 NATO Round!
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Any long range shooter knows that wind is our ultimate nemesis. The best ways of overcoming wind are to measure what we can and use computers to calculate deflection. The Applied Ballistics Kestrel is a great tool for this. As good as our tools may be, we don’t always have them at our fingertips, or they break, batteries go dead, and so on. In these cases, it’s nice to have a simple way of estimating wind based on known variables. There are numerous wind formulas of various complexity.
The Applied Ballistics (AB) Wind Hack is about the simplest way to get a rough wind solution. Here it is: You simply add 2 to the first digit of your G7 BC, and divide your drop by this number to get the 10 mph crosswind deflection. For example, suppose you’re shooting a .308 caliber 175-grain bullet with a G7 BC of 0.260 at 1000 yards, and your drop is 37 MOA. For a G7 BC of 0.260, your “wind number” is 2+2=4. So your 10 mph wind deflection is your drop (37 MOA) divided by your “wind number” (4) = 9.25 MOA. This is really close to the actual 9.37 MOA calculated by the ballistic software.
WIND HACK Formula
10 mph Cross Wind Deflection = Drop (in MOA) divided by (G7 BC 1st Digit + 2)
Give the AB wind hack a try to see how it works with your ballistics!
Some Caveats: Your drop number has to be from a 100-yard zero. This wind hack is most accurate for supersonic flight. Within supersonic range, accuracy is typically better than +/-6″. You can easily scale the 10 mph crosswind deflection by the actual wind speed. Wind direction has to be scaled by the cosine of the angle.
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How the Case Neck Sorting Tool Works
Red Dot (aka “Reflex”) sights help pistol shooters hit their targets quickly. With these sights you simply place the dot on the target. Head alignment is not critical. These sights offer an open field of view, virtually no parallax, and eye relief is basically unlimited. You don’t have to worry about aligning front and rear sights — as long as you can see the red dot you’re good to go. The only real negative is that the red dot can be hard to see in very bright sunlight, and users with strong astigmatism may see a blurry or fuzzy image instead of a sharp dot.
The Applied Ballistics ELR Team spent the weekend at the NRA Whittington Center in New Mexico training for the upcoming King of 2 Miles event. Former USAMU coach Emil Praslick III was on hand to help with wind calls. The results were impressive — all team members had confirmed hits at 2.05 miles on a 36″x36″ steel target. Bryan Litz even had a 3-shot group that measured 17.5″ x 22″. That’s under 0.6 MOA!
Method Two: Apply Wipe-Out from Breech
