Trijicon's HD Night Sights are purpose built for today's tactical shooters to address sight acquisition in extremely low light conditions. These three dot glow in the dark tritium night sights feature a high front blade and a U shaped notch in the rear sight. Your front sight aiming point is ringed in photo luminescent yellow paint to fit perfectly in the notch of the rear sight to quickly give you the proper sight picture. Increase visibility and quickly establish sight alignment with Trijicon HD Night Sights

Specifications and Features:
Tritium Night Sights
Front: Green Dot with Orange Photoluminescent Ring
Blade Width: 0.144 in.
Blade Height: 0.215 in.
Overall Height: 0.268 in.
Rear: Green Dot
Notch Width 0.169
Blade Height 0.231
Overall Height 0.321 (Includes Dovetail)
Steel
Color: Black

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