Trijicon fiber sights to upgrade your FN 509 sight set. Comes stock with a front fiber sight, red color is installed but it also comes with a green fiber as well as an extra replacement red one. Whether it's for competition, carrying, or just target practice these bright, thin sights create the perfect aiming point for fast, accurate rounds on target. The rear sight is serrated for anti-glare properties to ensure you always have great sight picture, sight alignment. Time to upgrade your factory FN 509 gun with this industry leading sight set.
Trijicon Red or Green Fiber Sight Set for FN USA 509 Features:
- Front fiber sight available in red or green fiber
- Rear serrated sight
- Compatible with the FN USA FN509
- Thin design
- Improved brightness