Firearms from West Germany

The Heckler & Koch P9S is a semi-automatic pistol featuring the roller-delayed blowback system derived from the G3 rifle. It was designed as a competition and police service pistol with an advanced target-grade trigger. The P9S operates with a fixed barrel that contributes to exceptional inherent accuracy. It was available in 9x19mm Parabellum and .45 ACP with a polygonal rifled barrel. The pistol uses a unique cocking lever on the frame instead of a traditional slide. It was one of the first production pistols to feature a polygonal bore for improved accuracy and barrel life.

The Walther PP Super is a semi-automatic pistol developed by Walther as a modernized version of the classic PP design. It was chambered in 9x19mm Parabellum and featured an enlarged frame and slide compared to the original PP. The pistol incorporated a firing pin safety and an improved double-action trigger mechanism. It was developed primarily for the German police market. Production was limited and the pistol was eventually discontinued after a brief production period.

The HK21 is a German general-purpose machine gun developed by Heckler & Koch as a belt-fed variant of the G3 battle rifle. It uses the same roller-delayed blowback action as the G3 and feeds from disintegrating belts. The weapon was designed for export markets and saw service with numerous military and police forces worldwide.

The Walther MPL is a submachine gun developed by Walther for police and military use. It was chambered in 9x19mm Parabellum and used a telescoping bolt design. The MPL featured an aluminum receiver and a side-folding stock. It was developed alongside the shorter MPK variant. The MPL was adopted by several German police forces and exported to other nations.