The FNX-45 Tactical adds a threaded barrel, optics-ready slide, and suppressor-height night sights to the standard FNX-45. One of the first factory optics-ready .45 ACP pistols and a favorite of suppressor-equipped operators. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 15 Year introduced: 2013, USA Weight: 36.8 oz Overall length: 8.9" Status: Active Intended use: Tactical, Duty, Home Defense