A revolutionary design that introduced the double-action/single-action trigger to semi-automatic pistols — a concept now used in virtually every modern service pistol. The PP (Polizei Pistole — Police Pistol) was designed for German police and plain-clothes carry. Its DA/SA mechanism eliminated the need for an external safety for carry, while providing a safe, crisp first shot. Immediately imitated by nearly every subsequent service pistol design. Type: Pistol Action: Semi-Automatic Caliber: .32 ACP Capacity: 8 Year introduced: 1929, Germany Weight: 46 oz Overall length: 8.7" Status: Discontinued Intended use: law enforcement, civilian, military