Glock 45 Gen5 crossover 9mm standard variant without optic cut. Full-size G17 frame with compact G19 slide for a balanced duty and carry configuration. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 17 Year introduced: 2018, Austria Weight: 24.83 oz Overall length: 7.44" Status: Active Intended use: Service, Duty, Law Enforcement, Concealed Carry