FN 509 Tactical 9mm 4.5" Pistol w/ 2 Magazines

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 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" cold hammer-forged, stainless-steel barrel with target crown, 1/2"x28 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.

• Striker-fired autoloader
• Black polymer construction with replaceable steel frame / slide rails
• Enhanced grip textures which enable faster follow-up shots in all conditions
• Two interchangeable backstraps
• Cold hammer-forged stainless steel 1/2"x28 threaded barrel
• Recessed target crown
• Polished chamber and feed ramp
• O-Ring retention thread cap
• FN Low Profile Optics Mounting System
• Sight protecting slide cap
• External extractor; loaded chamber indicator
• MIL-STD-1913 accessory mounting rail
• Suppressor height Trijicon® 3-dot green tritium night sights
• Fully ambidextrous slide stop lever and magazine release
• Double action operation
• Two magazines, owner’s manual, locking device and FN® logo soft pistol case included
• Magazine: High visibility, low-friction follower; polymer base with black finish
• Magazine capacity: 17-round, 24-round
• Trigger pull: 5.5-7.5 lb.
• Twist rate: 1:10" RH
• Sight radius: 5.79"
• Dimensions: 7.9"L x 1.35"W x 5.75"H
• Weight: 1 lb. 11.9 oz.