- Brightest Tritium Night Sights on the market
- Domed lens collimates tritium rays for a sharper sight picture
- CNC Machined out of high quality steel
- Black Nitride coating used to improve wear and corrosion resistance
- Built in the USA with Swiss Tritium
- Front Ring Color: Orange, White, or Yellow
Night Fision’s patented, injection molded sleeve design holds Night Fision’s tritium vials securely in place using ballistic materials. The Night Fision Tritium For FN 509 Front Night Sight carry more tritium than the average night sight on the market and a domed lens engineered to create a crisp, defined glow.
