The original Glock pistol that started it all. Gen1 frames feature smooth grip panels with no finger grooves, a rail-less frame, and the original polymer formula. Type: Pistol Action: Semi-Automatic Caliber: 9mm Luger Capacity: 17 Year introduced: 1982, Austria Weight: 22 oz Overall length: 7.32" Status: Discontinued Military use: Yes Intended use: duty, home-defense