The FN 509™ has been tested extensively for reliability, ammunition compatibility and durability – totaling more than one million rounds.

msrp: $754.00 Caliber: 9mm Operation: Double-action Mag Capacity: 10 or 17 Rd. Weight: 26.9 oz. Barrel Length: 4.0"

The 9mm FN 509® Tactical FDE pistol features 24 round magazines, Low-Profile Optics Mounting System™, accepts most all miniature red dot (MRD) optics!

The FN 509 series is FN Herstal’s striker fired, polymer framed semi-automatic pistol, an ever-popular entry in the modern pistol market. Originally developed to compete to become the US …

Mar 4, 2019 · The 509 Midsize is an excellent 9mm pistol. It’s almost the Goldilocks of gun sizes…just right for almost any job short of pocket carry. If you’re going to own one handgun …

The FN 509 is a polymer frame striker-fired semi-automatic pistol manufactured by FN America, a division of FN Herstal. It is chambered in 9×19mm Parabellum featuring double-action …

There are now 15 versions of the FN 509 in 9mm and each one is crafted for optimum performance, with many compact enough for concealed carry. Reliable, accurate and a great …

Your EDC just got better with the all-new FN 509 Midsize MRD. This evolution of the FN 509 Midsize, now featuring the FN Low Profile Optics Mounting System, gives you the option of …

The FN 509 Midsize Tactical is the multi-role pistol for EDC, home defense and duty use. MRD and suppressor-ready, the midsize frame and full size slide perfectly balance this do-it-all …