Heckler & Koch HK33 | Quick full-auto review

Heckler & Koch HK33 is a selective fire rifle chambered for round and was developed in the 1960s in West Germany. It uses H&K roller-delayed blowback system of operation. It employs a two-piece bolt consisting of a bolt head with a pair of rollers and bolt carrier. You can support us at: ¤ Polenar Tactical Store: ¤ Join our community at: ¤ or slide in our DMs: Ammo provided by Sellier&Bellot FB: IG: