Do you have a favorite large-caliber rifle that sits in the safe because it’s just too painful to shoot? Perhaps you’re planning a big-game safari, and you need to comparison-test some ammo, but you dread the punishment you will take firing many dozens of rounds over the course of an afternoon. Well TargetShooting Inc. has a solution. Two new accessories are offered for TargetShooting’s model 1000LP one-piece shooting rest that tame the recoil of even the hardest-recoiling rifles. Up front, a 19.85-lb weight provides extra mass for the unit, keeping the 1000LP firmly planted. In the rear, an adjustable Recoil Pad Assembly soaks up recoil energy. The key component is a very thick Sorbothane pad that adjusts to the angle of the butt on your rifle.
With the recoil reduction system in place, we have tested the 1000LP with a variety of hard-hitting calibers: 50 BMG (with brake), .458 Lott, .338 Lapua Magnum, .375 H&H. It handled all these big boomers well, and the felt impact on the shoulder was significantly reduced. We won’t say you can shoot a .50 BMG “all day long” with this rig, but this set-up is definitely a shoulder-saver. If you are testing ammo with a hard-recoiling caliber, the 1000LP with recoil reduction allows you to fire more rounds without abusing your body, or developing a bad flinch. We also tested the 1000LP with a common hunting caliber — the venerable .30-06 — and the felt recoil was really quite mild. Honestly, you could shoot many dozens of rounds of .30-06 or .308 Win with this rig without having to take multiple “time-outs” (or see a chiropractor). By itself, the 1000LP one-piece Rifle Rest costs $699.95. The adjustable Recoil Pad Assembly sells for $349.95 extra. The low-profile, forward counter-weight unit costs $139.95. The 1000LP and all its accessories are precision-crafted with very high levels of fit and finish.
The weight of the rifle and the shape of the stock/chassis will affect how the gun behaves on recoil. Light rifles with narrow fore-ends tended to jump a bit out of the front bag. Heavier rifles with a beefier chassis would recoil more in a straight line. But no matter what the caliber (or stock type), the Sorbothane recoil pad soaked up the lion’s share of the recoil, dramatically reducing the shock (or jolt) you actually feel on your shoulder. By the laws of physics, the energy of the rifle’s recoil can’t magically disappear. However, when using this system, the smack on your shoulder is much diminished and the perceived recoil “hit” (on your body) is far less extreme.
Note: The 1000LP is designed to slide a bit when used with a big-caliber gun. If the rest did not move at all, this could cause problems with stocks or optics. On a concrete bench-top the rest might slide back 1/2″ to 3/4″ after firing a big-caliber round. After a couple shots we would reposition the rest. This was easily done by sliding the rest forward on the three legs (you do not have to lift up the entire rest between shots — just push it forward, while keeping the rear “superfoot” pad aligned under the rear adjuster).
Shooting a 50 BMG, off-hand, at 1000 yards may seem absolutely nuts, but read on — this story should make you smile. At the Texas Triggers Ranch (Sonora, TX), former Army Ranger and Sniper Team Leader Ryan Cleckner, shooting OFF-HAND, hit a torso-sized steel silhouette target at 1000 yards with a 50-caliber Barrett M107. That would be impressive enough, but consider this — Ryan hit the target on his first shot. And yes he was shooting standing (on his hind legs), holding the 37-pound rifle with his arms (no support).
Watch VIDEO of Ryan Cleckner Shooting Barrett M107 Off-Hand at 1000 Yards
Jumbo-Sized Ammo, and Jumbo-Sized Recoil
The ammo Ryan used in his 50 BMG Barrett pushes a 661-grain bullet at 2900 fps muzzle velocity. This load (fired from this 37-pound rifle), has 12,357 ft-lbs of energy at the muzzle, and 81.88 ft-lbs of recoil energy. To put things in perspective, an 18-pound, .308 Win F-TR rifle, shooting a 168gr bullet at 2750 fps, has 7.99 ft-lbs of recoil energy. So, Ryan was shouldering a weapon that delivered more than Ten Times the recoil energy of a .308 Win. (Energy numbers calculated with Point Blank software). And he made it look easy. Kudos to Ryan for proving what a properly-trained marksman can do. Rangers Lead the Way….
Credit Steve Johnson of The Firearm Blog for finding this video.
BAT .50 BMG — Now That’s an Action!, by GAS
A while back, I stopped into Bruno Shooters Supply for a jug of powder and looked into the display case where the new actions are kept. Amid the usual array of BAT Machine, Stolle and other actions, there was something unlike any action I’d seen before — all I can call it is the BIG BAT. I wasn’t too surprised at the weight (a beefy 13.7 lbs.), but until you lift it it’s hard to appreciate how solid, chunky, hefty, massive (pick your favorite adjective) this thing really is. The action is a 2.5″-diameter, 12″-long BAT for the .50 BMG cartridge. It is simply the biggest, slickest custom action on the planet. In order to give you some sense of scale, I photographed the action alongside a conventional BAT action for short-range Benchrest shooting and I put a .220 Russian case and a .30-06 case into the picture. I’ve handled and fired other .50 BMG actions/rifles before, but this BAT puts them all to shame, as far as fit and finish go.
The action is actually quite conventional in design and execution. The bolt is fluted and has two front lugs with a conventional, although super-sized, firing pin assembly. Any Remington-style trigger will mount by way of a normal trigger hanger, allowing for simplified maintenance or replacement in the field. The loading port is 5.5″ long and the barrel threads are 1.5″ x 16 tpi — nothing about this beast is small! There is a conventional rocker-type bolt release on the left side of the receiver body and a recoil lug is built into the bottom of the receiver. In reality, the action is very similar to any other BAT except for the size and it adheres to all of BAT’s high standards for quality of design, manufacture, fit, finish and just plain good looks. Slide that bolt back and it feels as tight as a small Benchrest action!
Given the BIG BAT’s $3,285.00 sticker price (2011 pricing), not many of us will ever have the opportunity to own or shoot one of these beauties (I certainly won’t). However, it is nice to know they exist and can be bought and enjoyed in many places.
At MEDIA Day 2013, we checked out McMillan’s interesting hydraulic recoil mitigation system for the TAC-50 tactical rifle. Named the TAC-50 A1-R2, this shock-absorbing device reduces the peak recoil from the 50 BMG cartridge by approximately 90 percent (90%). Additional recoil reduction is provided by the proprietary muzzle brake offered on the TAC-50 A1-R2.
The heart of the new TAC-50 A1-R2 recoil mitigation system is a proprietary hydraulic piston in the buttstock. As the rifle is fired, the piston compresses, softening the recoil by lowering the peak recoil force and spreading out the recoil over several milliseconds. The sensation for the shooter is that of a long push, rather than a violent punch.
Without the R2 recoil mitigation system, the peak recoil from a 50 BMG cartridge is approximately 7,500 lbs. of force. From start to finish, the recoil lasts 1 millisecond in a machine rest. With the R2 system, the peak recoil is only approximately 520 lbs. of force. What’s more, the force is spread out over 6 milliseconds. While the total recoil energy is roughly the same, the hydraulic piston lowers the perception of recoil dramatically for a shooter by lowering the peak force and spreading the recoil out over time.
McMillan developed the new R2 system in partnership with customers using the TAC-50 weapons system. Extensive testing with electronic load sensors and high speed photography documented the recoil mitigation. The result is a 50-Caliber rifle that is significantly more comfortable to shoot.
Story Tip by Ed LongRange. We welcome reader submissions.
Are you a died-in-the-wool .50 BMG fan? Got a hankerin’ for heavy artillery? Then visit the FCSA Photo Gallery page. There you’ll find hundreds of photos from Fifty Caliber Shooting Association (FCSA) matches and fun shoots in California, Nevada, New Mexico, and Washington. To access the photos from the Gallery Page, click on the colored tabs which indicate match location and date (such as NV2011-08).
Photo sets go all the way back to 2002, so you can see the evolution of the hardware over the years. Sample multiple archives to see the differences in terrain from one range to another — from Raton’s alpine setting to the hot, dry Nevada desert. This Gallery is really a treasure-trove of .50-Cal history. It’s worth a visit. Here are a few sample images.
Story Tip from EdLongrange. We welcome reader submissions.
Are you bored with your “whimpy” .50 BMG? Looking for something with a little more punch? Well J.D. Jones and his team at SSK Industries have created a truly big boomer — the .950 JDJ. As its name implies, rifles chambered for the cartridge have a bore diameter of 0.950″ (24.13 mm). This would normally make such rifles “destructive devices” under the 1934 National Firearms Act (NFA). However, SSK obtained a “Sporting Use” exemption allowing the rifles to be sold without special restrictions as destructive devices. CLICK HERE to watch .950 JDJ being fired.
.950 JDJ Specifications
Rifle Cost: $8000.00
Ammunition Cost: $40.00 per round
Projectile Weight: 3,600 grains (more than half a pound)
Rifle Weight: Between 80 and 120 pounds
Muzzle Energy: 38,685 ft/lbs (52,450 Joules)
Momentum: 154.1 Newton-seconds
As crafted by SSK Industries, .950 JDJ rifles use McMillan stocks and very large-diameter Krieger barrels fitted with a massive 18.2-lb muzzle brakes. The ammo produced by SSK features solid 3,600 grain bullets and CNC-machined cartridge brass. It is also possible (through a lot of work), to use a 20mm cannon casing shortened and necked-down.The primer pocket is swaged out to accept a .50 cal machine gun primer. That 3,600 grain bullet is just massive — it weighs more than half a pound. The cartridge propels its 3,600 grain bullet at approximately 2,200 fps. This yields a muzzle energy of 38,685 ft-lbs and a momentum of 154.1 Newton-seconds. The energy on target (knock-down power) is comparable to WWI-era tank rounds.
Using a “box-stock”, 30-lb Steyr HS.50 rifle, Walter Wilkinson of Edgewood, NM, bested a field of 31 competitors (most using heavier custom rifles) to take the Hunter Class Score title at the recent Fifty Caliber Shooters Association World Championships. This event was held July 1st and 2nd at the NRA Whittington Center outside Raton, NM. This is the second year in a row that a competitor with an off-the-shelf Steyr HS.50 won the Hunter Class title. (Eduardo Abril de Fontcuberta won Hunter Class with an HS.50 last year.)
Wilkinson, a retired U.S. Army Special Forces sergeant major and current Gunsite Academy instructor, ran up a two-day Aggregate score of 274-6X out of a possible 300, beating his next closest competitor, .50 Cal legend Lee Rasmussen, by two Xs. The Hunter Class is a 1,000-yard course of fire consisting of six, five-shot strings, with three strings shot on the first day, and three strings shot on the second day. Due to the wildly varying winds on this range, competitors who shot in the morning of the first day were required to shoot in the afternoon of the second day, and vice versa, to equal the playing field.
Slotted in the first afternoon’s fourth relay, Wilkinson’s consistency, solid wind-doping and holding skills paid off as the winds made an especially tricky display with a 180-degree shift as thunderheads came over the Sangre de Cristo Mountains. Heading into his morning relay on the second day, Wilkinson found himself in second place with nothing to do but hammer the 10-ring to work his way into the championship title.
Wilkinson’s .50 Delivered Quarter-MOA Groups During Load Testing
Wilkinson said the Steyr .50-Cal has shown outstanding accuracy: “As I was working up a load for the HS.50, I shot groups that amazed me. I was getting groups of .214 MOA at 220 yards, and I didn’t know what to think. All the bullets were going in the same hole, and it was like ‘Wow, I’ve really got a rifle that can shoot here’. They were the best groups that I have ever shot in my life — and they were with the .50 BMG!” That surprised Wilkinson: “With my [military] experience with the performance of the same cartridge overseas, I didn’t expect that kind of accuracy out of it.”
Wilkinson Was Also Member of Winning .50 Cal Team
Along with his individual Hunter Class Title, Wilkinson earned team honors as a Ten-X team member. The Ten-X team won the Team World Championship with an aggregate score of 1081-24X combined with an average group size of 14.549 inches. Each team had four shooters with one from each of the four classes represented at the .50 Caliber Championships: Light, Heavy, Unlimited, and Hunter.
Alliant’s Powder for 50-Caliber Applications
In 2009 Alliant unveiled Reloder 50, a new powder designed for long-range, 50-caliber rifle shooters. According to Alliant, the burn rate is “a little slower than Winchester 860″ and the powder is showing excellent lot-to-lot consistency. Load density is optimized for the 50 BMG and similar cases. Like Reloder 17, Reloder 50 employs a process which penetrates the kernels with the burn-rate-controlling chemical. This should allow a longer, flatter pressure curve, yielding more velocity than conventional powders can deliver. Alliant says that Reloder 50 offers “superior velocity and the ability to burn cleaner (with less residue).” Reloder 50 comes in both 1-lb (#150527) and 8-lb (#150528) containers.
Giraud 50 BMG Case/Bullet Comparator Giraud Tool makes a comparator for 50-Cal cartridges. The double-ended comparator is quite versatile. In one orientation you can measure base-to-ogive bullet length and also measure cartridge OAL from rim to bullet ogive. When reversed, you can use the comparator to measure cartridge headspace. The $30.00 Giraud 50 BMG Comparator gauge is constructed of 303 stainless and fits most any vernier, dial, or digital caliper. CLICK HERE for more info.
Lyman 50 BMG AccuTrimmer and Forster 50 BMG Trimmer
50 BMG enthusiasts asked for a reasonably-priced 50 BMG case trimmer and Lyman responded with an Accutrimmer designed specifically for that cartridge. Easy-to-use course and fine cut-length adjusters are positioned on the right side (by the handle). The shell head fits into a special holder which centers the case. The unit comes complete the 50-Caliber neck pilot. This case trimmer, including pilot, costs $59.99 at MidwayUSA.com.
Forster Products also makes a dedicated 50 BMG trimmer. Forster’s cutter tip is much sharper than the cutter on the Lyman AccuTrimmer. However, with the Forster tool you will pay more for that superior cutting ability — Forster’s 50 BMG trimmer costs $92.95 at Sinclair International.
Here’s a good deal for you 50 BMG shooters. Wideners.com has NEW 8-lb jugs of military ball (spherical) powders on sale for just $39.00 per jug. That works out to just $4.88 per pound. Two types are offered at this price: WC867 and WC872. Both types are NEW never-loaded powders, not re-claimed or “pull-down” propellants. Wideners notes: “There is almost no difference between WC867 and WC872 powder and the same loading data is used for both. The slight differences will depend on the bullet used, the neck tension, whether you are shooting a bolt action or semi auto. Use loading data for AA8700, work loads up accordingly.”
While these powders are optimized for the 50 BMG, WC867 and WC872 can be used for other maxi-sized cartridges that require a very slow-burning propellent. To make this an even better deal, Widener’s will waive the Hazmat fee if you purchase six (6) 8-lb jugs: “Buy in Increments of 6 and we will pay the Hazardous Material Fee for you. That is 6, 12 or 18 Kegs etc.; if you buy less than 6, you will pay the Hazardous Materials Fees.” To order, visit Wideners.com or call 1-800-615-3006.
There was a lot of buzz at the Defiance Machine booth at SHOT Show. The new Defiance actions are beautifully made, and they have already been used in some impressive custom rifle builds. Defiance, based in Columbia Falls, MT, has rolled out a line-up of four (4) custom actions: Rebel, Mutant (for tubeguns), Renegade (for .408 CheyTac), and Titan (for 50 BMG). These actions all feature beautiful machining, with Wire EDM-cut lug ways, advanced-design extractors, and a true one-piece bolt. All action materials are pre-hardened before machining to prevent changing tolerances during heat-treating. Southpaws will be happy that both right and left-hand versions of all four actions are offered.
The Rebel actions feature a Remington 700 footprint for ease of inletting and stock compatibility. Notably, the Rebel actions are available in four lengths. Buyers can choose Medium, X-Medium, Long, or X-Long lengths to accommodate all popular factory chamberings and extended-length handloads. Multiple magazine well cuts are available for all of today’s popular magazine types including hinged floorplates, DBMs, or single-shot. For a rock-solid optics installation, Defiance can supply Mil-spec Picatinny rails with various built-in MOA geometry. This stout rail is secured to the action with five pins and 1/4-28 X 1/2″ screws. Base price on a Rebel is $1270.00 (Medium) or $1300.00 (Long), with many available extra-cost options. Defiance says delivery will take at least 60 days from order date.
We were very intrigued by the Mutant action with its integrated recoil lug. Offered in Medium and Long action lengths, Defiance’s new Mutant receiver is made specifically for the Eliseo RTM and RTS Chassis Systems. The Mutant features an extended tenon length for increased barrel thread contact and bedding surface. (Extended tenon is optional on the Rebel). The Mutant’s integral recoil lug adds rigidity and simplifies tubegun assembly. Medium-action Mutants are typically built with a Guardian mag-well cut to accommodate AI and AW magazines, while Long-action Mutants fit AI single-stack magazines and can be of Badger length or the longer CIP length for extended-OAL cartridge loading. The starting price on a Mutant action is $1200.00 (before options), and delivery is at least 60 days out.
The beefy Titan (50 BMG) and Renegade (.408 CheyTac) actions look like they will become very popular with the big-caliber shooters. These jumbo actions share the advanced features of their smaller cousins, but they are sized up significantly to provide additional strength, stiffness, and bedding surface. On both big actions double-plunger ejectors are used in combination with M16 extractors for reliable case ejection. Both Titan and Renegade actions are offered either as a single-shot or repeater. The Titan is currently sold exclusively through Proof Research, while the Renegade is not yet in production. Defiance plans to build 600 Renegade actions later this year, after demand is filled for the Rebels and Mutants. The anticipated price for the Renegade is $1750.00.
OK, we suspect we’ve whet your appetite. For final pricing (with customer-ordered options) and availability call Defiance at (406) 756-2727. For specs, features, and lots more photos, visit DefianceMachine.com. Contact Proof Research, 406-756-9290, with order questions about the 50 BMG Titan action.
Shooting a 50 BMG, off-hand, at 1000 yards may seem absolutely nuts, but read on — this story should make you smile. At the 
Are you bored with your “whimpy” .50 BMG? Looking for something with a little more punch? Well J.D. Jones and his team at 
Using a “box-stock”, 30-lb 
Alliant’s Powder for 50-Caliber Applications
