Full-size punch in a compact package with FN's patented Low-Profile Optics Mounting System and unparalleled modularity of the FN 509 platform, the FN 509 Compact Tactical. The pistol is 9mm and striker-fired with a 4.32" barrel and can accept all higher capacity FN 509 magazines. The patented FN Low-Profile Optics Mounting System accepts nearly all commercial miniature red dot optics and features blackout iron sights that co-witness.

FN 66100802 509 Compact Tactical 9mm Luger 24+1/12+1 4.32" Threaded Barrel, Matte Black Polymer Frame w/Mounting Rail, Optic Cut Matte Black Stainless Steel Slide, Includes Viper Red Dot 6 MOA