The FN 509 Compact is the compact version of the FN 509 with a 3.7-inch barrel and 12+1 capacity. Features a low-profile optics-ready slide and FN's LPA trigger. Type: Semi-Auto Pistol Action: Striker-Fired Caliber: 9mm Capacity: 12 Year introduced: 2018, USA/Belgium Weight: 25.5 oz Overall length: 6.8" Status: Active Intended use: Concealed Carry