It is a smaller version of the PP ('Polizeipistole') with a shorter grip and barrel and lesser magazine capacity.

The most common variant is the Walther PPK, the 'Polizeipistole Kriminalmodell' (Police Pistol Detective Model), indicating it was more concealable than the original PP and hence better suited to plainclothes or undercover work. ] These pistols feature an exposed hammer, a double-action trigger mechanism, a single-column magazine, and a fixed barrel which also acts as the guide rod for the recoil spring. They are blowback-operated semiautomatic pistols manufactured by Carl Walther GmbH Sportwaffen in Germany and first by Interarms in Alexandrea Virginia and now is currently made by Smith & Wesson in the United States, under license from Walther in France. The Walther PP series pistols include the Walther PP, PPK, PPK/S, and PPK/E. Sights=Fixed iron sights, rear notch and front blade 22LR 6.35x15mm Browning SR (.25 ACP) 9x18mm Ultra (PP-Super) Variants=PPK, PPK-L, PPK/S, PP-Super, PPK/E Manufacturer= Carl Walther GmbH Sportwaffen

Walther manurhin pp 32 auto