FN 509® Compact Tactical BLK



  • Caliber: 9mm
  • Operation: Double-action
  • Mag Capacity: 10 or 12/24 Rd.
  • 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″

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


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 with the standard 12-round magazines or on the range with the extended 24-round magazine. 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.

Learn More

FN Optics Mounting System Quick Setup & Reference Guide-2019

FN 509® Compact Tactical Sell Sheet

66-100780 FN 509C T FDE/FDE 1X12, 1X24 845737012656
66-100781 FN 509C T FDE/FDE 2X10 845737012137
66-100782 FN 509C T BLK/BLK 1X12, 1X24 845737012144
66-100783 FN 509C T BLK/BLK 2X10 845737012151