The Walther PPS, Polizeipistole Schmal, is Walther's slim single-stack 9mm designed for law enforcement concealed carry and plainclothes use. Used by several German state police agencies for plainclothes officers, it represents the European approach to the slim single-stack format. Type: Pistol Action: Semi-Automatic Caliber: 9mm Parabellum Capacity: 6 Year introduced: 2007, Germany Weight: 19.4 oz Overall length: 6.3" Status: Active Intended use: Law Enforcement, Concealed Carry