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A rifle is a firearm designed to be fired from the shoulder, with a barrel that has a helical groove or pattern of grooves ("rifling") cut into the barrel walls.The raised areas of the rifling are called "lands," which make contact with the projectile (for small arms usage, called a bullet), imparting spin around an axis corresponding to the orientation of the weapon.
Historically, this table has been referred to as a "drop table." The drop table can be generated empirically using data taken by the shooter at a rifle range; calculated using a ballistic simulator; or is provided by the rifle/cartridge manufacturer. The drop values are measured or calculated assuming the rifle has been zeroed at a specific range.
The Remington Model 572 Freemason is a manually-operated, slide-action rimfire repeating rifle manufactured by the Remington Arms Company. The 572 is noted for its similarity to the Remington 870 shotgun in design. The 572 is chambered for the .22 Short, .22 Long and .22 Long Rifle cartridges. Ammunition is supplied by a tubular magazine under ...
Civilian AR-15 rifles are commonly found with 1 in 12 inches (30 cm) or 54.8 calibers for older rifles and 1 in 9 inches (23 cm) or 41.1 calibers for most newer rifles, although some are made with 1 in 7 inches (18 cm) or 32 calibers twist rates, the same as used for the M16 rifle. Rifles, which generally fire longer, smaller diameter bullets ...
The maximum practical range [note 4] of all small arms and especially high-powered sniper rifles depends mainly on the aerodynamic or ballistic efficiency of the spin stabilised projectiles used. Long-range shooters must also collect relevant information to calculate elevation and windage corrections to be able to achieve first shot strikes at ...
Remington 1863 Contract Rifle aka "Zouave Rifle" Remington-Hepburn No. 3 Falling Block Rifle; Remington Model 1816 Musket aka "Maynard Rifle" Remington Rolling Block rifle family Remington Rolling Block Model 4; Remington Rolling Block Model 6; Remington M1867
Assault rifles are full-length, select fire rifles that are chambered for an intermediate-power rifle cartridge that use a detachable magazine. Assault rifles are currently the standard service rifles in most modern militaries. Some rifles listed below, such as the AR-15, also come in semi-auto models that would not belong under the term ...
Model name Cartridges Manufacturers Notes Image AR-5: Aircrew survival weapon.22 Hornet: ArmaLite: A bolt-action, take-down survival rifle. AR-7: Explorer.22 Long Rifle: ArmaLite, Charter Arms, Henry Repeating Arms: A semi-automatic, take-down survival rifle. AR-10: 7.62×51mm NATO, .308 Winchester: Fairchild ArmaLite, Artillerie Inrichtingen (AI)