NIGHT Fision Precision Tritium Night Sights For Glock Style:GLK-001-003-OGWG optional interchangeable cheek pieces (sold

optional interchangeable cheek pieces (sold separately) and choice of integral

100% Honeywell Spectra knit liner protects from sharp objects

as well as compact and sub-compact variants with some protrusion below the grip

A continuous & lockable YKK #10 zipper opening comes with extra-large ITW zipper pulls

NIGHT Fision Precision Tritium Night Sights For Glock Style:GLK-001-003-OGWG optional interchangeable cheek pieces (soldNight 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