The Heckler & Koch VP70Z is a germany-made double-action only pistol chambered in 9mm Luger, introduced in 1970. Primary use: self_defense, sport. Type: Pistol Action: Double-Action Only Caliber: 9mm Luger Capacity: 4 Year introduced: 1970, Germany Weight: 25 oz Overall length: 7.3" Status: Discontinued Intended use: self_defense, sport