Glock 17 Gen 5 with factory night sights — the standard Gen 5 full-size 9mm with factory tritium sights installed. Type: Pistol Action: Semi-Auto Caliber: 9mm Luger Capacity: 17 Year introduced: 2018, Austria Weight: 22.05 oz Overall length: 7.32" Status: Active Intended use: Duty, Law Enforcement, Home Defense