Modernized RPK-74 with polymer furniture, side-folding stock, and side rail, matching the AK-74M modernization package. Current standard Russian light machine gun. Type: Machine Gun Action: Select-Fire Caliber: 5.45x39mm Capacity: 100 Year introduced: 1991, Russia Weight: 160 oz Overall length: 40.9" Status: Active Military use: Yes Intended use: Military, Squad Automatic Weapon