FN 509 Tactical 9mm FDE, 4.5" Threaded Barrel, Vortex Venom Red Dot, Two-Port Compensator, 1x24rd + 3x17rd Mags
This FN 509 Tactical stands out as a full-size, optics-equipped 9mm configured for versatility and control. It features a 4.5" cold hammer-forged stainless steel threaded barrel with a tan two-port compensator installed, a Vortex Venom 3 MOA red dot mounted via FN's Low-Profile Optics-Mounting System, and tall black suppressor-height sights. Finished in Flat Dark Earth with fully ambidextrous controls, it comes with one 24-round and three 17-round magazines. Made in Columbia, South Carolina, USA.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The pistol presents in great shape overall with minor exterior scratches and blemishes. The frame shows some discoloration. The compensator's set screws display blemishing.
What's Included
- FN-branded soft case (tan)
- Vortex Venom 3 MOA red dot sight (installed)
- Thread-on compensator with two top ports (installed)
- One 24-round magazine
- Three 17-round magazines
The FN 509 Tactical is a full-size, striker-fired 9mm built with a Flat Dark Earth polymer frame and FDE slide. It is configured with fully ambidextrous slide stop levers and bilateral magazine releases, a trigger safety, and no external manual thumb safety. A Picatinny accessory rail on the dust cover supports lights or other compatible accessories.
Its 4.5" cold hammer-forged stainless steel barrel is threaded 1/2x28. A tan thread-on compensator with two top ports is installed. This setup complements the pistol's threaded barrel configuration and provides a ready-to-use muzzle device.
The slide features front and rear cocking serrations and an optic cut. A Vortex Venom 3 MOA red dot is mounted using FN's Low-Profile Optics-Mounting System plate. Tall black suppressor-height iron sights are installed.
Capacity is listed at 24+1. This example includes one 24-round magazine and three 17-round magazines, offering both extended and standard-length options. The pistol is made in Columbia, South Carolina, USA.