FN 509 Tactical 9mm, 4.5" Barrel, Flat Dark Earth

In the world of tactical handguns, the FN 509 Tactical stands as a testament to innovation and performance. This firearm is an extension of the renowned FN 509 series, drawing its lineage from FN Herstal's submission pistol for the U.S. Army's Modular Handgun Trials. Yet, it goes beyond mere military specifications by incorporating enhancements that elevate both function and versatility.

At its core lies the patented Low-Profile Optics Mounting System, which allows this platform to seamlessly integrate over ten commercially available miniature red dot optics. These optics co-witness with suppressor-height night sights, ensuring precision in low-light scenarios while maintaining adaptability for future optic advancements without necessitating slide modifications.

The design foresight extends further with a robust slide cap equipped with raised sight wings. These features safeguard iron sight alignment against impacts or rough handling and offer practical utility; they provide a textured ramp ideal for racking the slide against various surfaces like belt loops or boot edges.

Completing this formidable package is FN’s signature barrel—a 4.5-inch cold hammer-forged stainless-steel marvel featuring a target crown and ½” x 28 threads compatible with most available 9mm suppressors. The integrated O-ring on the thread cap ensures stability during operation by preventing loosening under recoil.

This handgun embodies more than just advanced engineering; it represents reliability you can trust when precision counts most. Whether you're navigating professional duties or personal defense scenarios, the FN 509 Tactical delivers unwavering performance tailored to modern challenges.