The FNX-40 is the .40 S&W variant of the FNX polymer-frame DA/SA pistol, featuring the same ambidextrous controls and American manufacturing as the FNX-9. Type: Pistol Action: Semi-Automatic Caliber: .40 S&W Capacity: 14 Year introduced: 2010, USA Weight: 27.4 oz Overall length: 7.4" Status: Discontinued Intended use: Duty, Law Enforcement