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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 ...
While modern firearms are generally referred to by the name of the cartridge the gun is chambered for, they are still categorized together based on bore diameter. [citation needed] For example, a firearm might be described as a "30 caliber rifle", which could accommodate any of a wide range of cartridges using a roughly 0.30 inches (7.6 mm) projectile; or as a "22 rimfire", referring to any ...
Generally some may claim that for the .22 LR cartridge any distances over 100 metres (110 yd) is considered long range. For centerfire intermediate rifle calibers, some might say that everything over 300 to 400 metres (330 to 440 yd) is considered long range, while some may claim that long range "starts" at 500 metres (550 yd).
Small-bore refers to calibers with a diameter of .32 in (8.1 mm) or smaller. [1] It may also refer to small-bore rifle competition. The medium-bore refers to calibers with a diameter between .33 in (8.4 mm) up to .39 in (9.9 mm) and large-bore refers to calibers with a diameter of .40 in (10 mm) or larger. [2]
In no case will antique small arms and light weapons include those manufactured after 1899: (a) "Small arms" are, broadly speaking, weapons designed for individual use. They include, inter alia, revolvers and self-loading pistols, rifles and carbines, sub-machine guns, assault rifles and light machine guns;
Small-bore (.22 Long Rifle caliber) rifle ranges are typically 50 metres (55 yd) to accommodate the Olympic 50 m Rifle event, but they can extend to 200 metres (219 yd). These ranges are found around the world as part of various cadet shooting programs, sometimes reduced to 25 metres (27 yd), or in American parlance "the thousand-inch range ...
It was developed in 1957 by Remington Arms and Fairchild Industries for the U.S. Continental Army Command of the United States Army as part of a project to create a small-caliber, high-velocity firearm. The .223 Remington is considered one of the most popular common-use cartridges and is used by a wide range of semi-automatic and manual-action ...
Common rifle cartridges, from the largest .50 BMG to the smallest .22 Long Rifle with a $1 United States dollar bill in the background as a reference point. 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 ...