Fn Le 509 M, 9mm Luger, 4 in, 15 rounds

The FN LE 509 M is a duty-grade 9mm semi-auto pistol from FN's 509 series designed to meet the demands of patrol and defensive roles, offering a conical striker that trims nearly a pound off the trigger pull and a flat-faced trigger that breaks cleanly at a 90-degree angle for repeatable shot-to-shot performance; with a 4" barrel, three-dot tritium night sights and front and rear cocking serrations, this model provides fast sight acquisition and secure slide manipulation in low light and adverse weather conditions, making it well-suited for law enforcement, security professionals, and serious home-defense users who need a reliable striker-fired duty pistol. Weighing in at a duty-ready balance and sized for controllable recoil, the LE 509 M supports training and qualification courses while remaining practical for uniform carry and vehicle deployment, and the fixed tritium night sights are optimized for rapid target alignment in dynamic situations. This firearm requires an FFL transfer and fits into the category of semi-auto pistols and handguns sought by agencies and private citizens looking for a robust, mission-capable sidearm with proven FN pedigree.