Arms and Armour

.45-70

The .45-70 (11.6×53mmR), also known as the .45-70 Government, .45-70 Springfield, and .45-21⁄10" Sharps, is a .45 caliber rifle cartridge originally holding 70 grains of black powder that was developed at the U.S. Army's Springfield Armory for use in the Springfield Model 1873. It was a replacement for the stop-gap .50-70 Government cartridge, which had been adopted in 1866, one year after the end of the American Civil War, and is known by collectors as the "Trapdoor Springfield".

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See also

• ▸Byzantine–Seljuk wars
• ▸HM Prison Portland
• ▸De Havilland Mosquito

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