The Sig Sauer P938 9mm is a germany-made single-action pistol chambered in 9mm Luger, introduced in 2012. Primary use: sport, hunting. Type: Pistol Action: Single-Action Caliber: 9mm Luger Capacity: 9 Year introduced: 2012, Germany Weight: 16 oz Overall length: 5.9" Status: Active Intended use: sport, hunting