7.62x54mmR

The 7.62x54mmR (also known as the 7.62 Russian, which is not to be confused with the 7.62 Soviet/7.62x39, the 7.62 Mosin Nagant, the 7.62x54R, and the 7.62 Dragunov) is a rimmed rifle cartridge introduced as a service cartridge by the Russian Empire in 1891 for the use in their 1891 Mosin Nagant Infantry Rifle. It has the longest service life of any military cartridge in history, being introduced in 1891 for Mosin-Nagants, and still being used today in the Dragunov sniper rifle and various machine guns.

Weapons
Below is a list of weapons chambered in 7.62x54mmR. It is by no means complete and there is always more to be added.
 * Mosin-Nagant and it's variants that were not rechambered by other nations
 * Dragunov Sniper Rifle, or, SVD