Befähigungsprüfung Waffengewerbe (Büchsenmacher) Practice Questions - Befähigungsprüfung Waffengewerbe (Büchsenmacher) (Austria) Exam

An automatic grip safety linked to a pneumatic firing pin retarder. Four locking lugs arranged in two pairs with a 70-degree lift, enclosed inside a patented safety bushing (Sicherheitsbuchse) to contain escaping high-pressure propellant gases in case of case rupture. An electronic ignition system replacing the mechanical firing pin, allowing a lock time close to zero. A magnetic firing pin retention latch that disconnects when the magazine is removed.