Second-generation full-size 10mm G20. Checkered grip panels, no finger grooves or accessory rail. Early production 10mm Glock with Gen2 frame features. Adopted by some law enforcement agencies requiring 10mm. Type: Semi-Auto Pistol Action: Striker-Fired Caliber: 10mm Capacity: 15 Year introduced: 1991, Austria Weight: 30.69 oz Overall length: 7.59" Status: Discontinued Intended use: Law Enforcement, Outdoors