The Mosin Nagant’s 7.62 x 54R Cartridge: 11 things to know
7.62x54R Has Been in Continued Military use for 130 Years It was first developed in 1891, in an attempt to create a repeating smokeless powder rifle that would be able to hold its own on the battlefield against the early Mauser designs of the 1870s and 1880s. The bolt-action repeating design was new technology and…