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The Grizzly "Big Boar" is a breech-loading, single-shot bolt-action rifle. It is chambered in .50 BMG (Browning Machine Gun) rounds. It has a barrel length of 36 inches. The Rifling twist is 1 turn in 15 inches. The weight of this weapon is 30.4 pounds without the tripod mount and scope. The overall length of this weapon is 45.5 inches.
Note: Use of this table for estimating bullet masses for historical large-bore rifles is limited, as this table assumes the use of round ball, rather than conical bullets; for example, a typical 4-bore rifle from circa 1880 used a 2,000-grain (4.57 oz; 129.60 g) bullet, or sometimes slightly heavier, rather than using a 4-ounce (110 g) round ...
Early 15th-century Flemish giant cannon Dulle Griet at Ghent (caliber of 660 mm). This list contains all types of cannon through the ages listed in decreasing caliber size. For the purpose of this list, the development of large-calibre artillery can be divided into three periods, based on the kind of projectiles used, due to their dissimilar characteristics, and being practically ...
After the American Civil War, converted army surplus rifles were made into custom firearms, and the Sharps factory produced Models 1869 and 1874 in large numbers for commercial buffalo hunters and frontiersmen. [18] These large-bore rifles were manufactured with some of the most powerful black powder cartridges ever made.
4 bore — 1.052 in (26.7 mm) 2 bore — 1.326 in (33.7 mm) See also. List of 5.56×45mm NATO firearms; References. Originally adapted from Hawks Rifle Cartridges;
An elephant gun is a large caliber gun, rifled or smoothbore, originally developed for use by big-game hunters for elephant and other large game. Elephant guns were black powder muzzle-loaders at first, then black powder express rifles , then later used smokeless powder cartridges.
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 ...
Complementing the 16-in/50 caliber Mark 7 gun was a fire control computer, the Ford Instrument Company Mark 8 Range Keeper. This analog computer was used to direct the fire from the battleship's big guns, taking into account factors including the speed of the targeted ship, the projectile's travel time, and air resistance.