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.

MANUFACTURER: FN
FAMILY: 509 Series
MODEL: FN 509 Tactical
TYPE: Semi-Auto Pistol
ACTION: Striker Fired
CALIBER/GAUGE: 9mm
FINISH: Flat Dark Earth
FINISH TYPE: Applied Finish
FRAME: Polymer Frame
STOCK/GRIPS: Flat Dark Earth Polymer
BARREL: 4.5″
OVERALL LENGTH: 7.9″
CAPACITY: 24 + 1
# OF MAGAZINES: 3
MAG DESCRIPTION: Two 24 rd. & One 17 rd.
SIGHTS: Suppressor Height Night Sights
SIGHT TYPE: Night Sights
OPTICS READY CUT
THREAD PATTERN: 1/2×28
SPECIAL FEATURE: Threaded Barrel
WEIGHT: 27.9 oz
SHIPPING WEIGHT: 4.15 lbs.
CASE: FN Soft Case
ADDL INFO: FN Optics Mounting System
ADDL INFO: Ambidextrous Slide Stop Lever
ADDL INFO: Ambidextrous Magazine Release
MFG MODEL NO: 66-100373
UPC: 845737009137