FN Herstal: 509 Compact Tactical, FDE, 1x12 & 1x24 Mag, 9mm

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From the makers of the world’s most battle-proven firearms®, comes the release of the FN 509® Compact Tactical, the smallest and most concealable 9mm tactical pistol available on the market. Easily deployed as an everyday carry. The 4.3-inch cold hammer-forged threaded barrel makes it compatible with today’s most popular aftermarket accessories like compensators or suppressors and the FN Low-Profile Optics-Mounting System™, capable of accepting more than 10 miniature red dots, rounds out this compact tactical pistol.





Primary Features

Striker-fired autoloader

5.5 to 7.7 lbs. Trigger pull

FN Low Profile Optics Mounting System™

Threaded Barrel

Suppressor Height Trijicon 3-Dot Green Tritium Night Sights


FN Low Profile Optics Mounting System™

Sight Protecting Slide Cap

External extractor; loaded chamber indicator


Cold hammer-forged stainless steel

Recessed target crown

Polished chamber and feed ramp

1/2” x 28 threaded Barrel

O-Ring retention thread cap


Two interchangeable back-straps

1X12, 1X24 Magazines

Owner’s manual

Locking device

FN logo soft pistol case



Caliber: 9mm

Operation: Double-Action / Striker

Mag Capacity: 1X12, 1X24

Weight: 26.2 Oz.

Barrel Length: 4.32"

Overall Length: 7.4"

Twist Rate: 1:10" Rh

Height: 5.3"

Width: 1.35"

Trigger Pull: 5.5 - 7.7 Lb.

Sight Radius: 5.6"



  U.S. Government Export Restriction

This item is restricted for export by the State Department and Department of Commerce. Make sure that you are familiar with all applicable laws.  ITAR Information.


FFL Requirements & Magazine Restrictions

This item has to ship to an FFL. Please read the attached information. Shipping Rules & Magazine Restrictions.




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