The SIG Sauer P250 9mm Full is a germany-made double-action only pistol chambered in 9mm Luger, introduced in 2007. Primary use: self_defense, sport. Type: Pistol Action: Double-Action Only Caliber: 9mm Luger Capacity: 4 Year introduced: 2007, Germany Weight: 26 oz Overall length: 7.4" Status: Discontinued Intended use: self_defense, sport