The Tula Arms Plant Maxim M1905 HMG is a russia-made full-auto hmg chambered in 7.62x54R, introduced in 1905. Primary use: military. Type: Machine Gun Action: Full-Auto Caliber: 7.62x54R Capacity: 250 Year introduced: 1905, Russia Weight: 256 oz Overall length: 43" Status: Discontinued Military use: Yes Intended use: military