The Astra Astra Model 600 9mm Para is a spain-made semi-automatic pistol chambered in 9mm Luger, introduced in 1943. Primary use: self_defense, sport. Type: Pistol Action: Semi-Automatic Caliber: 9mm Luger Capacity: 15 Year introduced: 1943, Spain Weight: 26 oz Overall length: 7.5" Status: Discontinued Military use: Yes Intended use: self_defense, sport