There's a reason so many Trijicon(R) night sights are trusted by local, state and federal law enforcement agencies, as well as the most discerning pistol sports shooters on the planet: they're designed for faster target acquisition in any lighting situation, as well as designed to take on abuse and still operate with precision. Upgrade your iron sights with proven, superior aiming solution technology.

Fits Glock Models:
17, 17L, 19, 22, 23, 24, 25,  26, 27, 28, 31, 32, 33, 34, 35, 37, 38 and 39

The HD Night Sights were specifically created to address the needs of tactical shooters.

The three dot green tritium night sight set’s front sight features a taller blade and an aiming point ringed in photoluminescent paint while the rear sight is outlined in black and features a wider U-shaped notch. This unique configuration increases visibility and quickens front sight acquisition—even in transitional lighting. 

Additionally, the front surface of the rear sight is steeply hooked to assist in emergency one-handed slide operation.