NIGHT Fision Precision Tritium Night Sights For Glock Style:GLK-001-007-OGWG Does not retract firearm but

Does not retract firearm but prevents loss

Do not use firearms with grip safeties such as Colt

Precision machined aluminum with anodized black matte finish

078 " (78mm)

NIGHT Fision Precision Tritium Night Sights For Glock Style:GLK-001-007-OGWG Does not retract firearm butNight 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. Features: 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 Installation: Gunsmith Recommended Built in the USA with Swiss Tritium GLK