FN 509M Tactical 9mm 4.5 Inch Pistol

The FN 509M Tactical is a multi-role 9mm pistol engineered for EDC, home defense, and duty use. This optics-ready package comes with five 10-round magazines and features a flat-faced precision trigger. The factory-milled slide accommodates most micro red dots, while FN’s Low-Profile Optics-Mounting System provides the industry’s most adaptable optics mounting platform, enabling co-witness with tall tritium night sights on the slide. The trigger delivers a smooth, drop-safe action with a positive wall and clean break. Built with a target-crowned, hammer forged barrel, it delivers a lifetime of tight performance.