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The M6D Pistol, also known as the Halo CE pistol, M6D Magnum Sidearm or M6D Personal Defense Weapon System, is a fictional pistol featured in the Halo franchise of video games. It is one of the starting weapons used by the protagonist, Master Chief , and was designed and manufactured by Misriah Armory, a manufacturer for the United Nations ...
Battle rifles are full-length, semi-automatic or select fire rifles that are chambered for a full-power rifle cartridge, [1] and have been adopted by a nation's military. The difference between a battle rifle and a designated marksman rifle is often only one of terminology with modifications to the trigger and accuracy enhancements; many of the weapons below are currently still in use and have ...
The vehicle would begin to be built in 1976 and designated the High Mobility Agility (HIMAG) vehicle. A 75mm smoothbore CTA autocannon would be made for the vehicle, originally designated as the medium caliber, antiarmor automatic cannon (MC-AAAC), later designated XM274. The gun was to be developed under a DARPA contract by Ares Incorporated.
In World War I 45-caliber naval gun barrels were typical, in World War II 50- to 55-caliber barrels were common, with Germany already manufacturing tank guns of 70 calibers by 1943. Today, 60- to 70-caliber barrels are not uncommon, but the latest technology has allowed shorter barrels of 55 calibers to attain muzzle velocities of 1,750 m/s ...
The .20 BR is a centerfire wildcat rifle cartridge. It is based on the .22 BR Remington case necked down to accept a 5.2 millimetres (0.204 in) diameter bullet and maintaining the shoulder angle of 30° and case length of 39 millimetres (1.535 in). The cartridge features a short fat case which is reputed to be both efficient and accurate. [1]
Similarly to SLAP rounds (saboted light armor penetrator) which get their armor-piercing ability from the propulsion of a 7.62 mm tungsten heavy alloy bullet from a 12.7 mm barrel (.50 caliber) using a sabot with much more energy than is usually possible from a 7.62 mm round, HEIAP munitions utilize a similar theory with an added explosive ...
The .510 Whisper (13×47 mm) is the second of two .50 in (13 mm) rounds developed by J. D. Jones with a specific focus on the Thumper concept and subsonic use. Based on the .416 Rigby case, it is a non-belted and bottlenecked cartridge.
The VPAM scale as of 2009 runs from 1 to 14, with 1-5 being soft armor, and 6-14 being hard armor. [1] Tested armor must withstand three hits, spaced 120 mm (4.7 inches) apart, of the designated test threat with no more than 25 mm (0.98 inches) of back-face deformation in order to pass.