338 norma magnum vs 50 bmg

"[7] In Namibia the .338 Lapua Magnum is legal for hunting Africa's Big five game if the loads have ≥ 5,400 J (3,983 ft⋅lbf) muzzle energy. The Barrett M82A1, standardized by the U.S. military as the M107, is a recoil-operated, semi-automatic anti-materiel precision rifle developed by the American Barrett Firearms Manufacturing company. It has an 1,800 m (1,970 yd) supersonic range under optimal warm summer conditions at a muzzle velocity of 869 m/s (2,850 ft/s). The firearm action and if a repeating arm is required the magazine(s) must also be able to cope with dimensional increases. (Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives) in 1989. cartridge dimensions. We offer a 100% Authenticity Guarantee on all products sold on our website. 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. datasheet. By changing the shape of standard factory cases (decreasing case taper and/or changing the shoulder geometry) the wildcatter generally increases the case capacity of the factory parent cartridge case, allowing more propellant to be used to generate higher velocities. All this modifications make the .343 Lapua Magnum a fairly comprehensively revised wildcat cartridge. Such commercially non-existent cartridges are termed "wildcats". [63][64] The contract was awarded on 12 September 2013. rulings and add some dimensions that have no C.I.P. By Eric R. Poole, Posted: 2010-04, Australian Government Contract Notice View - CN68887 BLASER SNIPER RIFLES, Australian Government Contract Notice View - CN152254 .338 BLASER ITEMS - VARIOUS, "Indumil – Industria Militar Colombiana", "Finland's Sako Targets Nordic Rifle Sales", "Military Issued Sniper Rifles - Sniper Central", "Estonia to buy sniper rifles from Finland - BONJOUR L'ESTONIE", "სნაიპერული ვაზნა .338 G.B.M", "Aus Suhl an die Spezialkräfte: RS9 wird G29", "New German Army G29 Sniper Rifle (Haenel RS9 in .338 LM) - The Firearm Blog", "Kopassus & Kopaska - Specijalne Postrojbe Republike Indonezije", "isayeret.com - The Israeli Special Forces Database", "נחשף פירוט הנשק של הימ"מ", "Ministry of National Defence Republic of Lithuania :: News Â» News Releases", "PGK Malaysian Special Police Force Weapons", "Accuracy, antipersoneel snipergeweer .338", http://slavs.org.ua/sorevnovanie-sniperov, "Specijalne-jedinice.com - PuÅ¡ke za precizno gađanje "Sako TRG, "Web Del Grupo Especial De Operaciones (GEO)", "Turkin armeija ostanut suomalaisia Sako-kiväärejä? Chambering such powerful super magnum cartridges in rifles intended for normal magnum rifle cartridges and using high pressure loads can cause serious or fatal injury to the shooter and bystanders. The following ammunition cartridge ballistics information and chart can be used to approximately compare .338 Lapua Magnum vs .338 Winchester Magnum ammo rounds. The .300 Lapua Magnum has a 7.33 ml (113 grains H2O) cartridge case capacity. This was achieved by coupling a sensible case volume (7.40 ml) to bore area (56.86 mm2/0.5686 cm2) ratio (13.01 Oratio) with ample space for loading relatively long slender projectiles that can provide good aerodynamic efficiency and external ballistic performance for the projectile diameter. The rush to long range rounds has created a false sense of what long range really is. Find 22 Mag Ammo as Low as 60¢ Per Round. [65] The 470.00 MPa (68,168 psi) Pmax maximum piezo pressure C.I.P. .338 Lapua 300gr SMK vs. .300 Win Mag 220gr SMK. by Mr. A common big bore debate is shooters weighing the merits of 338 Lapua versus 50 BMG. Again, the above is for comparative information purposes only, and you should consult the exact ballistics for the particular .338 Lapua Magnum or .338 Winchester Magnum cartridge you're looking at purchasing. The large boltface combined with the maximum pressure means that the .338 Lapua Magnum should only be chambered in rifles that are capable of handling such large high pressure cartridges and thus high bolt thrust safely. In the article 'From an American dream to a Finnish success story'[66] by Janne Pohjoispää Lapua propagates the C.I.P. .300 Lapua Magnum maximum C.I.P. The American .338-378 Weatherby Magnum cartridge introduced in 1998 and the American .338 Remington Ultra Magnum (.338 RUM) cartridge introduced in 2000 are probably the closest ballistic twins of the .338 Lapua Magnum commercially available as of 2007[update]. The .300 Lapua Magnum is not commercially available and currently exists only as a C.I.P. For more detailed ballistics information please refer to the exact round in question or contact the manufacturer for the pertinent information. cartridge dimensions. 357 magnum ammunition is a popular range and self-defense round among American recreational shooters. [72] The LM-105 has a supersonic range of ≈ 1,860 metres (2,030 yd) at a muzzle velocity of 915 metres per second (3,002 ft/s) under International Standard Atmosphere sea level conditions (air density ρ = 1.225 kg/m3). 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. One of the disadvantages of these old cartridge cases, which were intended for firing cordite charges instead of modern smokeless powder, is the thickness of the sidewall just forward of the web. According to the official C.I.P. pressure to certify for sale to consumers. True .338 Lapua Magnum and .338 Winchester Magnum ballistics information can vary widely from the displayed information, and it is important to understand that the particular characteristics of a given round can make a substantive difference in its true performance. copper crusher pressure in this article would translate in ≈ 447.50 MPa (64,904 psi) C.I.P. datasheet. The result was the .338 Lapua Magnum cartridge which was registered with C.I.P. Best Price on .22 Magnum Ammunition & Cheap Bulk .22 Ammo for Sale. This was followed by a $79.7 million contract for 5,150 rifles with suppressors, along with 4,696,800 rounds of ammunition to be supplied over the next ten years. Foundry Outdoors is your trusted home for buying archery, camping, fishing, hunting, shooting sports, and outdoor gear online. 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. Generally speaking, the higher the muzzle energy, the higher the stopping power. 2003 ruling of 470.00 MPa (68,168 psi) piezo pressure is corroborated by Lapua Australia in the 'History and development of the .338 Lapua Magnum' article by Alan C. The common rifling twist rate for this cartridge is 240 mm (1 in 9.45 in), 4 grooves, Ø lands = 7.62 mm, Ø grooves = 7.82 mm, land width = 4.47 mm and the primer type is large rifle magnum. Lapua also designed a 16.2-gram (250 gr) .338 calibre Lock Base B408 full metal jacket bullet, modeled after its .30 calibre Lock Base bullet configuration. So a .338 Lapua Magnum round exits the barrel with kinetic energy equal to the energy required for linear vertical displacement of 4830 pounds through a one foot distance, while a .338 Winchester Magnum round exiting the barrel has energy equal to the amount required to displace 3920 pounds over the same one foot distance. In C.I.P. Remington Defense produces the sniper rifles and utilizes two other companies for other system components, with Barnes Bullets for ammunition and Advanced Armament Corporation for muzzle brakes and suppressors; all three companies are subsidiaries of Remington Outdoor Company. With the procurement by the Dutch Army, the cartridge became NATO codified. During the process RAI employed Jim Bell and Brass Extrusion Labs Ltd. Due to its growing civilian popularity, several high quality tactical and match (semi) custom bolt actions designed for the .338 Lapua Magnum are becoming available. On June 17, 2008, the U.S. government issued a market survey to support a requirement for a Precision Sniper Rifle (PRS) to possibly replace the currently fielded Bolt Action SOF Sniper Systems MK 13 (.300 Winchester Magnum) and the M40 and M24 (7.62×51mm NATO) chambered to safely fire factory produced "non-wildcat" .338 caliber ammunition. 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. There are 2 models available, one is a braced pistol and the other is a rifle. [72] In contrast the LM-105 designer Lutz Möller originally calculated an optimistic G1 BC of ≈ 0.93 and a supersonic range of ≈ 2,000 metres (2,190 yd) at a muzzle velocity of 915 metres per second (3,002 ft/s) under International Standard Atmosphere sea level conditions (air density ρ = 1.225 kg/m3). The use of a wildcat .338 Lapua Magnum based cartridge demands the use of a custom or customized rifle with an appropriately cut chamber and fast-twist bore. 2007 ruling of 420.00 MPa (60,916 psi) maximum piezo pressure. .338 Lapua Magnum maximum C.I.P. [11] The .338/416 rifle program was later canceled when the contractors were unable to make the cartridge meet the project's velocity target of 914 m/s (3,000 ft/s) for a 16.2 g (250 gr) bullet, due to excessive pressures rupturing cartridge cases. In C.I.P. In C.I.P. [notes 1] Like every other comparable large magnum rifle cartridge, the .338 Lapua Magnum presents a stout recoil. Americans would define the shoulder angle at alpha/2 ≈ 20 degrees. It was used in the War in Afghanistan and the Iraq War. On 7 March 2013, the Remington MSR was declared the winner of the Precision Sniper Rifle competition. [4][5] In reports CoH Harrison mentions the environmental conditions at Musa Qala were perfect for long range shooting: no wind, mild weather, clear visibility. Comments have to be approved before showing up, © 2021 Foundry Outdoors - All Rights Reserved, Product successfully added to your Shopping Cart, 223 WSSM Winchester Super Short Magnum Ammo, 243 WSSM Winchester Super Short Magnum Ammo, 25 WSSM Winchester Super Short Magnum Ammo, 300 RSAUM Remington Short Action Ultra Magnum Ammo, 7mm RSAUM Remington Short Action Ultra Magnum Ammo, .338 Lapua Magnum vs .338 Winchester Magnum Ammo Comparison - Ballistics Info & Chart. This means that .300 Lapua Magnum chambered arms in C.I.P. The Finnish ammunition manufacturer Lapua got the .300 Lapua Magnum C.I.P. All sizes in millimeters (mm). De (groep) woorden na de naam van het geweer is of de afkorting die je vindt in de naam van het wapen. Muzzle velocity is dependent on barrel length, seating depth, and powder charge, and varies from 880 to 915 m/s (2,890 to 3,000 ft/s) for commercial loads with 16.2-gram (250 gr) bullets, which corresponds to about 6,525 J (4,813 ft⋅lbf) of muzzle energy. Please email us if you have questions about any of our product listings. Pressed by military deadlines RAI looked for another case producer and contacted Lapua of Finland in 1984. regulated countries every rifle cartridge combo has to be proofed at 125% of this maximum C.I.P. It can penetrate better-than-standard military body armor at ranges up to 1,000 metres (1,090 yd) and has a maximum effective range of about 1,750 metres (1,910 yd) with C.I.P. When using standard Lapua military 16.2 g (250 gr) loads it has a supersonic range of 1,500 m (1,640 yd) under warm summer conditions at a muzzle velocity of 915 m/s (3,000 ft/s). As such, the following is for comparative information purposes only and should not be used to make precise predictions of the trajectory, performance, or true ballistics of any particular .338 Lapua Magnum or .338 Winchester Magnum rounds for hunting, target shooting, plinking, or any other usage. Lapua tackled this problem by creating a hardness distribution ranging from the head and web (hard) to the mouth (soft) as well as a strengthened (thicker) case web and sidewall immediately forward of the web. The .338-378 Weatherby Magnum is however a belted cartridge and the .338 Remington Ultra Magnum is a rebated rim cartridge. (B.E.L.L.) Our website lists special deals on 9mm Ammo, 10mm Ammo, 45-70 Ammo, 6.5 Creedmoor ammo, 300 Blackout Ammo, 10mm Ammo, 5.56 Ammo, Underwood Ammo, Buffalo Bore Ammo and more special deals on bulk ammo. Lapua has been ambivalent on the maximum piezo pressure of this cartridge. certified, so it became an officially registered and sanctioned member of the Finnish "family" of super magnum rifle cartridges. The common 254 mm (1:10 inch) rifling twist rate also has to be tightened to stabilize very long projectiles. Several other dimensions of the .338 Lapua Magnum parental cartridge are also changed. The .338 Lapua Magnum (8.6×70mm or 8.58×70mm) is a rimless, bottlenecked, centerfire rifle cartridge. [72] A real world average G1 BC of ≈ 0.83 or a G7 BC of ≈ 0.42 is commonly adopted by the users of this bullet, for making long range trajectory predictions using ballistics calculators. Americans would define the shoulder angle at alpha/2 ≈ 25 degrees. The .338 Lapua Magnum fills the gap between weapons chambered for standard military rounds such as the 7.62×51mm NATO and large, heavy rifles firing the .50 BMG cartridge. regulated countries are currently (2013) proof tested at 550.00 MPa (79,771 psi) PE piezo pressure. 338 Lapua vs. 50 BMG. There are so many reasons for the Norma 300 Mag and the 338 Norma Mag. pressure to certify for sale to consumers. These longer very-low-drag bullets require a 254 mm (1 in 10 inch) twist rate to stabilize them. cartridge dimensions. It was developed during the 1980s as a high-powered, long-range cartridge for military snipers. This means that .338 Lapua Magnum chambered arms in C.I.P. Remington announced that the MSR had won on March 8, and it was publicly confirmed on March 9. This now prevails over the C.I.P. This means that 7.62 UKM chambered arms in C.I.P. A German 300 Magnum Wildcat Extraordinary, The 7mm Fatso - The Ultimate Short Magnum! 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). The following ammunition cartridge ballistics information and chart can be used to approximately compare .270 Winchester vs .270 WSM Winchester Short Magnum ammo rounds. Gun vs. [6], In addition to its military role, it is increasingly used by hunters and civilian long-range shooting enthusiasts. 7.62 UKM maximum C.I.P. We offer cheap ammo and bulk ammo deals on the most popular ammo calibers. This makes engaging static targets up to 1,800 m (1,970 yd) feasible. The shoulder angle gets steepened from 40° to 60° and the body taper is set at 1°. The decision for which round is better for a given application should be made with complete information, and this article simply serves as a comparative guide, not the final say. It also offers an acceptable amount of barrel wear, which is important to military snipers who … 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. Please note, the following information reflects the estimated average ballistics for each caliber and does not pertain to … The 7.62 UKM is not commercially available and currently exists only as a C.I.P. only during optimal warm summer conditions the 1,500 m (1,640 yd) maximum shooting distance is realistically achievable.[70][71]. [8], In 1983, Research Armament Industries (RAI) in the United States began development of a new, long-range sniper cartridge capable of firing a 16.2-gram (250 gr), 0.338-inch (8.6 mm) diameter bullet at 914 metres per second (3,000 ft/s) that could lethally penetrate five layers of military body armour at 1,000 m (1,094 yd). Click here to see 338 Lapua vs. 50 Cal in a side-by-side analysis. According to the official C.I.P. Chambering such powerful super magnum cartridges in rifles intended for normal magnum rifle cartridges and using 470 MPa (68,000 PSI) loads can cause serious or fatal injury to the shooter and bystanders. 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. The current .338 Lapua Magnum cartridge was developed as a joint venture between the Finnish rifle manufacturer SAKO and the British rifle manufacturer Accuracy International along with the Finnish ammunition manufacturer Lapua, or more officially Nammo Lapua Oy, which since 1998 is part of the Nordic Ammunition Group (Nammo).[12][13]. Large enough to use in many capacities for hunting, the caliber is primarily used in handguns but you can find carbines chambered for 357 mag as well. According to the official C.I.P. The loaded cartridge is 14.93 mm (0.588 in) in diameter (rim) and 93.5 mm (3.68 in) long. conform ammunition at sea level conditions. [14] It also offers an acceptable amount of barrel wear, which is important to military snipers who tend to fire thousands of rounds a year in practice. That is to say, .338 Lapua Magnum bullets travel 3.3 times the speed of a 737 airplane at cruising speed, while .338 Winchester Magnum bullets travel 3.2 times that same speed. Kriss calls them the Vector 22 SDP-SB and Vector 22 CRB respectively. [76] The use of the .338 cartridge case with its capability to operate at high chamber pressures resulted in magnum case capable of producing high muzzle velocities. As a rule of thumb, when it comes to hunting, muzzle energy is what many hunters look at when deciding on what caliber of firearm / ammunition to select. Compare in stock 22 WMR Ammo. The Norma 338 Mag is replacing the 50 BMG and is designated for hard targets, the 300Norma Mag for personnel, and the .308 for practice correcting for win since the other two are so insensitive to wind drift. [77] Out of a 900 millimetres (35.4 in) long progressive twist barrel Mr. Möller expected to achieve 909 metres per second (2,982 ft/s) muzzle velocity. The .338 Lapua Magnum fills the gap between weapons chambered for standard military rounds such as the 7.62×51mm NATO and large, heavy rifles firing the .50 BMG cartridge. For significant supersonic range improvement the aerodynamic efficiency of the employed bullets has to be significantly improved without sacrificing a lot of practically achievable muzzle velocity - meaning that besides the coefficient of drag of the projectile weight is also an important parameter for its actual downrange flight behavior. The common rifling twist rate for this cartridge is 254 mm (1 in 10 in), 6 grooves, Ø lands = 8.38 mm, Ø grooves = 8.58 mm, land width = 2.79 mm and the primer type is large rifle magnum. regulated countries every rifle cartridge combo has to be proofed at 125% of this maximum C.I.P. [74] The LM-107 was hoped to boost the ballistic performance of the LM-105 by achieving an increase in supersonic range. decisions and tables edition 2007, that rated the .300 Lapua Magnum at 470.00 MPa (68,168 psi) Pmax piezo pressure. During ignition, the cartridge's base, just forward of the bolt face, is not supported. regulated countries are currently (2013) proof tested at 525.00 MPa (76,145 psi) PE piezo pressure. I think most hunters would agree that the .300 Winchester Magnum, .338 Winchester Magnum, and .338 Lapua Magnum rounds are serious heavy hitters that can get the job done on big game. The 7.62 UKM was developed by Michael Uekötter and was C.I.P.-certified in 2002, making it an officially registered and sanctioned member of the Finnish "family" of super magnum rifle cartridges. Beat Kneubühl, "From an American dream to a Finnish success story", "History of Lapua - About us - Nammo Lapua", Sako TRG-42 The quest for cold-bore accuracy stops here. Gun Training Rifles – Umarex’s T4E AR-15 Shoots Paintballs–SHOT Show 2015 The T4E from Umarex is about to change the way we train with force on force. A reason to change the original calibre can be to comply with a minimal permitted calibre or bullet weight for the legal hunting of certain species of game. The .416 Rigby is an English big game cartridge that was designed in 1911 to accommodate 325 MPa (47,137 psi) pressures. regulated countries are currently (2013) proof tested at 550.00 MPa (79,771 psi) PE piezo pressure. One way to think about this is as such: a foot-pound is a unit of energy equal to the amount of energy required to raise a weight of one pound a distance of one foot. decisions and tables edition 2003, that rated the .338 Lapua Magnum at 470.00 MPa (68,168 psi) Pmax maximum piezo pressure. Paulson. piezo pressure according to a study on the conversion from CUP to PSI for rifle cartridges by Denton Bramwell. cone-angle for the .338 Lapua Magnum is 6°) cone area finished first and second at several long range competitions. ruling for the .300 Lapua Magnum cartridge, which is based on the same case, was not accordingly changed. Please note, the following information reflects the estimated average ballistics for each caliber and does not … The large boltface combined with the high 470 MPa (68,000 PSI) maximum pressure makes that the .300 Lapua Magnum should only be chambered in rifles that are capable of handling such large and fierce cartridges and thus high bolt thrust safely. It is being groomed to replace the .300 Winchester Magnum and the .50 BMG for anti-personnel long-range service in the U.S. military. 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. We have a variety of deals on Rifle Ammo, Handgun Ammo, Shotgun Ammo & Rimfire Ammo, as well as ammo for target practice, plinking, hunting, or shooting competitions.

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