First-generation AK-47 with a stamped/milled hybrid receiver featuring a machined trunnion riveted into a pressed steel body. Produced in limited numbers before manufacturing challenges forced a redesign. Type: Rifle Action: Select-Fire Caliber: 7.62x39mm Capacity: 30 Year introduced: 1947, Soviet Union Weight: 112 oz Overall length: 34.5" Status: Discontinued Military use: Yes Intended use: Military, Infantry Rifle