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Bullseye pistol was the inspiration for the ISSF international 25 m Standard Pistol (82 feet) event and like the ISSF pistol events, the development of skills required to shoot one-handed at 5.5-inch (14 cm) and 8-inch (20 cm) bullseye targets at 25 and 50 yards (23 and 46 m), respectively, takes considerable training to achieve proficiency. [3]
The standard-issue, military .45 ACP cartridge contains a 230-grain (15 g) bullet that travels at approximately 830 feet per second (253 m/s) when fired from the government-issue M1911A1 pistol, and approximately 950 feet per second (290 m/s) fired from the Thompson M1A1 submachine gun. The cartridge comes in various specialty rounds of varying ...
This is a table of selected pistol/submachine gun and rifle/machine gun cartridges by common name. Data values are the highest found for the cartridge, and might not occur in the same load (e.g. the highest muzzle energy might not be in the same load as the highest muzzle velocity, since the bullet weights can differ between loads).
B shows a concave sided SWC, typical of a lightweight .45 ACP bullet used in bullseye shooting. The concave sides reduce the bullet weight, and thus the recoil, while keeping the overall length of the bullet long enough to feed reliably in a semi-automatic pistol such as the M1911 commonly found in bullseye competitions. [2] [3]
Components of a modern bottleneck rifle cartridge. Top-to-bottom: Copper-jacketed bullet, smokeless powder granules, rimless brass case, Boxer primer.. Handloading, or reloading, is the practice of making firearm cartridges by manually assembling the individual components (metallic/polymer case, primer, propellant and projectile), rather than purchasing mass-assembled, factory-loaded ...
The .45 ACP, when loaded up to maximum standard pressures (none of these loads were listed as +P) will outperform .40 S&W in most weights. A quick look at the .45 GAP (which is loaded to .45 ACP +P pressures) shows that the 185 grain bullet is pushed to 1090 fps, for 488 ft. lbs. of muzzle energy; .45 ACP +P should be equal to or (since it can use a slightly slower, less dense powder) slightly ...
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The 7 mm version first appeared around 1980, with the .25 caliber appearing in 1987. The larger calibers provide more downrange energy, and resist wind deflection better than the original .22 caliber (5.56mm) bullet, and the moderate case capacity of the .223 Remington works well in the short pistol barrels. [1]