[INS2] H&K HK21E
Replaces the Combat MG. The HK21E is a 7.62Ă—51 mm NATO belt fed general purpose machine gun developed by Heckler & Koch. Built around the proven roller delayed blowback system of the G3 rifle, it delivers controllable automatic fire with the mechanical precision that defines German small arms design. The “E” model, meaning Export, features…








