FN America FN509M Tactical, Striker Fire, 9MM, 4.5″ Threaded Barrel, Suppressor Height Night Sights

Product Description

The FN509M Tactical 9mm pistol delivers professional-grade performance for sport shooters and serious recreational users. This mid-size striker-fire platform combines a 4.5″ threaded barrel with suppressor height night sights for enhanced target acquisition in low-light conditions. The FN509M is optics ready, allowing shooters to mount their preferred red dot sight for maximum versatility.

Engineered for Accuracy and Control

FN America’s proven ergonomic design makes the FN509M Tactical comfortable and controllable for extended shooting sessions. The mid-size frame fits naturally in hand while maintaining a 15-round magazine capacity for reliable firepower. Interchangeable grips allow you to customize fit and feel to your preferences.

Threaded Barrel and Suppressor-Ready Design

Additionally, the 4.5″ threaded barrel is factory-ready for sound suppressors, a key advantage for sport shooters prioritizing hearing protection and reduced recoil impulse. Suppressor height night sights co-witness perfectly with mounted optics, ensuring your aiming point stays true with or without a suppressor attached. This versatility makes the FN509M Tactical an excellent platform for evolving your shooting discipline.

Reliability Built for Every Shot

Moreover, FN’s reputation for durability means this pistol will perform consistently through thousands of rounds. The semi-automatic action is smooth and predictable, ideal for both recreational range days and competitive sport shooting. Two magazines—one 15-round and one 24-round—give you options for your shooting mission.

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: Is the FN509M Tactical optics ready, and what mounting systems does it accept?

A: Yes, the FN509M Tactical is optics ready. For specific footprint and mounting compatibility, send us a message and our team can confirm the exact system that works best with your chosen sight.

Q: Does FN America offer a warranty on this pistol?

A: FN America stands behind their firearms with a manufacturer’s warranty.

Q: What is the process for purchasing a firearm in Texas?

A: As a licensed FFL dealer, Western Sport handles all required background checks and paperwork.

Q: What shooting disciplines is the FN509M Tactical best suited for?

A: The threaded barrel, night sights, and optics-ready platform make it excellent for sport shooting, tactical training, and recreational range use. Its mid-size frame and 15-round capacity balance power with controlability across multiple disciplines.

Additional information