Reproduction in whole or in part without permission is prohibited. On 7 March 2013, the Remington MSR was declared the winner of the Precision Sniper Rifle competition. (Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives) in 1989. However, to be able to maintain 80 to 90% hit probability on non-moving 45 cm × 90 cm (17.7 in × 35.4 in) reactive army targets, this maximum shooting distance has to be reduced to 1,300 metres (1,422 yd) at freezing point conditions or 1,100 m (1,203 yd) in Arctic winter conditions, when the muzzle velocity may drop to 880 m/s (2,887 ft/s)—i.e.  An appropriate fitting stock and an effective muzzle brake helps to reduce recoil-induced problems, enabling the operator to fire more rounds before getting too uncomfortable to shoot accurately. (Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives) rulings the .300 Lapua Magnum can handle up to 440.00 MPa (63,817 psi) Pmax piezo pressure. The .343 Lapua Magnum LM-107 was a wildcat cartridge under development based on the standard .338 Lapua Magnum cartridge case. Fax 207-892-8068, For Product Availability, Order Status, Tracking Numbers: Loaded with more aerodynamic very-low-drag bullets such as the traditionally lead cored 19.44 g (300.0 gr) Lapua Scenar GB528 VLD bullet (G1 BC = 0.736) or the Lost River Ballistics J40 .338 17.5 gram (270 gr) CNC manufactured mono-metal bullet (G1 BC = 0.871) the long-range performance and supersonic range of .338 Lapua Magnum rifles can be improved. – The gun has achieved 19” 5-round groups at 1500 yards in testing. The shoulder angle gets steepened from 40° to 60° and the body taper is set at 1°. The common rifling twist rate for this cartridge is 254 mm (1 in 10 in), 6 grooves, Ø lands = 7.62 mm, Ø grooves = 7.82 mm, land width = 2.79 mm and the primer type is large rifle magnum. Mjölnir is depicted in Norse mythology as one of the most fearsome weapons, capable of leveling mountains. A Bonnier Corporation Company.
), Breaking News: Federal Lawsuit Claims Remington ACR (Adaptive Combat Rifle) Violates RDMI (Alex Robinson of Robinson Armament) Patent, Remington M24E Sniper Weapon System (Sniper Rifle) “Leaked” Promo Video for SHOT Show 2010, By David Crane david (at) defensereview (dot) com October 31, 2020 Last updated on 10/31/20. Windham, ME 04062, E-Mail Contacts: One area they can do that in particular is in the hand guard. It would complement the bolt-action Remington MSR, nicely, giving military Spec-Operators a fast semi-auto multi-shot .338 capability they don’t currently enjoy.  RAI was forced to drop out of the program due to financial difficulties. Since it was sitting right there so prominently on the counter, DR figured the Bushmaster .338 would be ready to go into production in at least relatively short order, if not immediately after SHOT Show, especially since the Bushmaster folks at the booth told us the gun works great. Mon. Such commercially non-existent cartridges are termed "wildcats". The 2010 version of the LM-105 bullet has an overall length of 54.3 millimetres (2.14 in) or 6.33 calibers and derives its exceptional low drag from a radical LD Haack or Sears-Haack profile in the bullet's nose area. , In addition to its military role, it is increasingly used by hunters and civilian long-range shooting enthusiasts. This now prevails over the C.I.P. (Video! In the new case design, particular attention was directed toward thickening and metallurgically strengthening the case's web and sidewall immediately forward of the web. The 19.3 g (298 gr) LM-107 projectile design is 59 millimetres (2.3 in) long and has a Haack profiled nose and an Adams profiled tail. pressure to certify for sale to consumers. regulated countries every rifle cartridge combo has to be proofed at 125% of this maximum C.I.P.  The LM-107 was hoped to boost the ballistic performance of the LM-105 by achieving an increase in supersonic range. Its most recent win (2007) was in an international Special Forces and police sniper competition in Switzerland against rifles chambered for 7.62×51mm NATO up to .50 BMG at ranges from 100 m – 1,500 m (109 yd – 1,640 yd). This for rifles very high maximum allowed chamber pressure level indicates that the cases of the .300 and .338 Lapua Magnum are built extremely sturdy to cope with this for rifles very high operating pressure. A German 300 Magnum Wildcat Extraordinary, The 7mm Fatso - The Ultimate Short Magnum!
of Bensenville, Illinois, to make the .338/416 or 8.58×71mm cartridge cases, Hornady produced bullets, and RAI built a sniper rifle under contract for the U.S. Navy. With the procurement by the Dutch Army, the cartridge became NATO codified. The commercially successful .338 Lapua Magnum cartridge has functioned as the parent case for the .300 Lapua Magnum, which is essentially a necked-down version of the .338 Lapua Magnum. ruling for the .300 Lapua Magnum cartridge, which is based on the same case, was not accordingly changed. Tom Sarver used a .300 Hulk wildcat cartridge, which is basically a necked-down, blown out, shortened .338 Lapua Magnum variant, to achieve a 1.403-inch (35.64 mm) diameter benchrest 5-shot group on 7 July 2007, establishing a world record. As of this writing, however, the gun is nowhere to be seen on the company’s website, nor is anyone at Freedom Group talking about it. Customer Service: [email protected] (Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives) rulings the 7.62 UKM Magnum can handle up to 440.00 MPa (63,817 psi) Pmax piezo pressure. Fortunately, another Cerberus/Freedom Group company, Bushmaster Firearms, has developed just such a rifle. cartridge dimensions. The length of the neck is increased from 8,31 to 8,50 mm to support the bigger LM-107 bullet. Good factory loads, multiple projectile weights and factory special application ammunition are all available. Lapua opted to redesign the .338/416 cartridge. Website: http://www.remington.com. Cut to five years later, and a Cobb/Bushmaster MCR-type semi-auto .338 Lapua Magnum rifle (with standard bottom-feed mag setup) is sitting right there on the main counter at the Bushmaster Firearms booth, in all its splendor.
The exterior shape of the case was designed to promote reliable feeding and extraction in bolt action, semi-automatic, and automatic firearms alike, under extreme conditions. ), S&S Precision Chest Rig-Modular (CR-M) Tactical Armor Plate Carrier/Rhodesian Chest Rig with Watershed Waterproof Dry Bag for Spare AR Mags or Navboard Flipmod System! The .338 Lapua Magnum cartridge is in law enforcement or military use with: The .338 Lapua Magnum has been designated a "cartridge of interest" by the National Defense Industrial Association (NDIA). Try This Midseason Shotgun Tune-Up. And, here’s another question: Is Remington Military developing a military/law enforcement (Mil/LE) version of the weapon? by Mr. DefenseReview.com owns the copyright on these photos. [notes 1] Like every other comparable large magnum rifle cartridge, the .338 Lapua Magnum presents a stout recoil. Fax: 336-548-7801  Paulson. 999 Roosevelt Trail
This resulted in a very pressure resistant case, allowing it to operate at high pressure and come within 15 m/s (50 ft/s) of the original velocity goal. It is however still used by a few shooters who produce the cases from .338 Lapua Magnum brass by reshaping the shoulder and neck, and handloading it with .30 calibre bullets. September 13, 2010 Nobody seems to have written about this gun, yet, so we thought we would. ARCHIVED; AR-15 » AR Variants.
So, where is it? The .338 17.5 gram (270 gr) Lost River Ballistic Technologies J40 match bullet made out of a copper-nickel alloy is one of the most aerodynamic .338 calibre bullets available. Rifles chambered for this wildcat cartridge, with a cartridge overall length of 105 millimetres (4.1 in), and equipped with custom made 178 mm (1:7 inch) progressive twist rate 900 millimetres (35.4 in) long barrels with a 2° cone-angle (the standard C.I.P.