The G3A3 is a fixed-stock variant of the HK G3 battle rifle, the principal Bundeswehr service rifle from 1959 to 1997 and still in service in dozens of nations. Type: Rifle Action: Semi-Automatic Caliber: 7.62x51mm NATO Capacity: 20 Year introduced: 1959, Germany Weight: 174 oz Overall length: 40.2" Status: Active Military use: Yes Intended use: Military