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The 12-pdr rifle was designed in the early 1850s by British manufacturer Joseph Whitworth, who had recently been contracted to improve the Pattern 1853 Enfield.During his experiments with the Enfield, Whitworth was inspired to begin experimenting with a hexagonally-rifled barrel; Whitworth would later apply these principles to his field guns.
The Whitworth rifle outperformed the Enfield at a rate of about three to one in the trials, which tested the accuracy and range of both weapons. Notably, the Whitworth rifle was able to hit the target at a range of 2,000 yards (1,800 m), whereas the Enfield was only able to hit the same target at a range of 1,400 yards (1,300 m). [4]
However, the effective descriptions for the 3.67" gun are rifled 6-pounder or 12-pounder James rifle, while the 3.80" variant was known as the 14-pounder James rifle. [26] To add to the confusion, the variants of the 3.80" bore rifle included two profiles (6-pounder and Ordnance), two metals (bronze and iron), three types of rifling (15, 10 ...
12-pounder Whitworth rifle, British rifled breechloader field gun of 1860s; Erroneously, the QF 3 inch 20 cwt gun This page was last edited on 7 September 2020 ...
12-pounder Whitworth rifled cannon M1841 howitzer In the left of this picture U.S. Grant can be seen firing a mountain howitzer. The twelve-pound cannon is a cannon that fires twelve-pound projectiles from its barrel, as well as grapeshot, chain shot, shrapnel, and later shells and canister shot. [1]
The gun as originally adopted had a barrel 84 inches long, with a bore of 73.375 inches. The Royal Navy adopted a version with a 72-inch barrel, with a bore of 61.375 inches, by simply cutting 12 inches off the end, and from 1863 the shorter length was incorporated into a common version for both land and sea use.
The QF 12-pounder 12-cwt gun (Quick-Firing) (abbreviated as Q.F. 12-pdr. [12-cwt.]) was a common, versatile 3-inch (76.2 mm) calibre naval gun introduced in 1894 and used until the middle of the 20th century. [4] It was produced by Armstrong Whitworth, Elswick and used on Royal Navy warships, exported to allied countries, and used for land ...
3 pounds 12 ounces (1. ... The 70-pounder Whitworth naval gun was designed by Joseph Whitworth during the 1860s. It was a rifled muzzle loader and used his hexagonal, ...