The HK P7M8 is a squeeze-cocker pistol used by German Federal Police (BKA) and GSG-9. The squeeze-cocker mechanism provides a safe, fast first shot with a consistent single-action pull. The gas-delayed blowback system requires no external safety. Type: Semi-Auto Pistol Action: Gas-Delayed Caliber: 9mm Capacity: 8 Year introduced: 1979, Germany Weight: 28.2 oz Overall length: 6.73" Status: Discontinued Intended use: Law Enforcement, Collector