Description
The FN 509® Tactical, an extension of the FN 509 family, is based on FN’s submission pistol that the U.S. Army tested for its Modular Handgun Trials, but includes the significant improvements to the design that were implemented in the FN 509. The pistol features the company’s patent-pending Low-Profile Optics Mounting System™ that enables the platform to accept more than ten commercially-available miniature red dot (MRD) optics that co-witness with the suppressor-height night sights and remain adaptable to future optics releases with no requirement of direct milling of the slide. The slide cap, for use when not shooting with an optic, has raised sight wings that protect iron sight alignment if the pistol is dropped or jostled, and provides a textured ramp for racking the slide against a belt loop, pant pocket or boot. An FN-signature 4.5-inch, cold hammer-forged, stainless-steel barrel with target crown, ½” x 28 threads that accept the bulk of 9mm suppressors available and thread cap with integrated O-ring to prevent loosening during use complete the top end. Lastly, the 24-round magazines, nearly identical in length to the pistol’s slide, maximize ammunition capacity without impacting carry convenience. *Optic sold separately
SPECSCALIBER: 9mmOPERATION: Double-actionMAG CAPACITY: 17/24 Rd.WEIGHT: 27.9 oz.BARREL LENGTH: 4.5″OVERALL LENGTH: 7.9″TWIST RATE: 1:10″ RHHEIGHT: 5.75″WIDTH: 1.35″TRIGGER PULL: 5.5 – 7.5 lb.SIGHT RADIUS: 5.79″
PRIMARY FEATURESStriker-fired autoloader5.5 to 7.5 lbs. Trigger pullFN Low Profile Optics Mounting System™Threaded BarrelSuppressor Height Night Sights
SLIDEFN Low Profile Optics Mounting System™Sight Protecting Slide CapExternal extractor; loaded chamber indicator
BARRELCold hammer-forged stainless steelRecessed target crownPolished chamber and feed ramp1/2” x 28 threaded BarrelO-Ring retention thread cap
FRAMEEnhanced grip texture which enables faster follow-up shots in all conditionsInterchangeable backstrapsMIL-STD-1913 accessory mounting rail
OPERATING CONTROLSFully ambidextrous slide stop lever and magazine release
MAGAZINEHigh visibility, low-friction follower; polymer base with black finish
SHIPS WITHTwo interchangeable backstrapsOne 17-round and one 24-round magazinesOwner’s manualLocking deviceFN logo soft pistol case









