Search results
Results from the WOW.Com Content Network
The Hawken rifle is a muzzle-loading rifle that was widely used on the prairies and in the Rocky Mountains of the United States during the early frontier days. Developed in the 1820s, it became synonymous with the "plains rifle", the buffalo gun, and a trade rifle for fur trappers, traders, clerks, and hunters.
RML 6.3-inch howitzer United Kingdom: 1878 178: RML 7-inch gun United Kingdom: 1860s-1890s 191: Widow Blakely [1] Confederate States of America: 1861 203: RML 8-inch gun United Kingdom: 1866 206: 68-pounder Lancaster gun United Kingdom: 1850s 227: RML 9-inch 12-ton gun United Kingdom: 1865 233: Somerset cannon United Kingdom: 1863 254: RML 10 ...
A 6.3 inch 64-pounder rifled muzzle loader in the forecastle of HMS Gannet Rifled muzzle loader (RMLs) are artillery pieces of muzzle-loading rifle format, invented in the mid-19th century. In contrast to smooth bore cannon which preceded it, the rifling of the gun barrel allowed much greater accuracy and penetration as the spin induced to the ...
A rifled muzzle loader in the forecastle of HMS Gannet (1878). A rifled muzzle loader (RML) is a type of large artillery piece invented in the mid-19th century. In contrast to smooth bore cannon which preceded it, the rifling of the gun barrel allowed much greater accuracy and penetration as the spin induced to the shell gave it directional stability.
Whitworth also engineered the barrel with a 1-in-20-inch (510 mm) twist, quite a bit tighter than the 1-in-78-inch (2,000 mm) of the 1853 Enfield, or the later 1856/1858 variants with five-groove barrels and a 1-in-48-inch (1,200 mm) twist. The extra spin the tighter twist imparted to the projectile further stabilized the bullet in flight.
Modern muzzleloading firearms range from reproductions of sidelock, flintlock and percussion long guns, to in-line rifles that use modern inventions such as a closed breech, sealed primer and fast rifling to allow for considerable accuracy at long ranges. Modern mortars use a shell with the propelling charge and primer attached at the base ...
In some instances, the powder may not have even been fully burned in guns with short barrels. So, the muzzle velocity of a 2-inch (51 mm) barrel is less than that of a 4-inch (100 mm) barrel, which is less than that of a 6-inch (150 mm) barrel. Large naval guns will have high length-to-diameter ratios, ranging between 38:1 to 50:1. This length ...
An 1871 diagram showing the gun and carriage of the RML 9-pounder 8 cwt field gun. The 9-pounder 8 cwt Rifled Muzzle Loader was the field gun selected by the Royal Artillery in 1871 to replace the more sophisticated RBL 12 pounder 8 cwt Armstrong gun, which had acquired a reputation for unreliability. [2]