Night Fision NIGHT FISION TRITIUM NIGHT SIGHTS FOR GLOCK GLK-004-003-YGWG

Our patented injection molded sleeve design holds our tritium vials securely in place using ballistic materials. Night Fision night sights carry more tritium than the average night sight on the market and a domed lens engineered to create the a crisp, defined glow.Brightest tritium night sights on the market Domed lens sharpens sight picture by collimating tritium rays CNC machined from high-quality steel Black nitride coating enhances wear and corrosion resistance Gunsmith installation recommended (see install guide) Built in the USA using Swiss tritium