Full-size .40 S&W Glock that became the dominant US law enforcement pistol through the 1990s and 2000s. Gen 3 is the most prevalent. Type: Pistol Action: Semi-Automatic Caliber: .40 S&W Capacity: 15 Year introduced: 1990, Austria Weight: 25.59 oz Overall length: 7.32" Status: Discontinued Intended use: Service, Law Enforcement