Trijicon's hd night sights three dot green tritium night sight fits glock model 42.The 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.

Rear Color: Green
Type: Tritium Front/Rear
Frame Material: Steel
Frame Color: Black
Firearm Fit: Glock 42
Style: 3 Dot
Front Material: Tritium
Rear Material: Tritium
Front Color: Green w/Orange Outline
Firearm Type: Pistol