The FN 509 Compact Tactical delivers competition-grade accuracy in a duty-ready package, featuring a factory-installed Vortex Viper red dot sight and suppressor-ready threaded barrel. This optic-equipped pistol eliminates the guesswork of aftermarket modifications while maintaining FN's legendary reliability standards.
What Makes This Different
Unlike standard compact pistols that require expensive modifications, the 509CT ships with a pre-mounted Vortex Viper red dot and optic-cut slide machined to precise tolerances. The 4.32-inch threaded barrel accepts standard 1/2x28 suppressors without additional gunsmithing, while the low-profile slide serrations provide enhanced grip without snagging on clothing. Factory co-witnessing ensures backup iron sight alignment even with the optic mounted.Key Features
- Factory-mounted Vortex Viper red dot sight with co-witness iron sights
- 4.32-inch threaded barrel (1/2x28 TPI) ready for suppressor attachment
- Black PVD-coated slide with precision optic cut and aggressive serrations
- MIL-STD 1913 Picatinny rail for tactical light and laser compatibility
- Ambidextrous controls including slide stop and magazine release
- 10+1 capacity with flush-fit magazine design
- Textured polymer frame with interchangeable backstraps
Technical Specs
- Caliber: 9mm Luger
- Capacity: 10+1 rounds
- Barrel Length: 4.32 inches, threaded 1/2x28 TPI
- Overall Length: 7.4 inches
- Height: 5.5 inches with optic
- Width: 1.35 inches
- Weight: 27.9 oz (loaded with optic)
- Frame: Glass-filled polymer with Picatinny rail
- Slide: Steel with black PVD coating
- Sights: Vortex Viper red dot with backup irons
- Made in USA by FN America
