B&T APC45 in .45 ACP — same platform as APC9 but chambered for .45 ACP. Accepts Glock 21 magazines. Offers subsonic capability with suppressor for quiet operation. Niche law-enforcement and civilian market. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 20 Year introduced: 2017, Switzerland Weight: 88 oz Overall length: 17.5" Status: Active Intended use: Tactical, Home Defense