TruGlo TG231G1A Tritium Green Tritium Front & Rear/Black Nitride Fortress Frame, Compatible w/Glock 42/43/43X/48 Except MOS, Front Post/Rear Dovetail Mount Weapon Lights It features a 130 lumen

It features a 130 lumen LED flashlight which helps you disorient from a distance

and reinforced with tough stainless-steel bolsters

Undercover 2"

The ultimate way to display your prized trophies

TruGlo TG231G1A Tritium Green Tritium Front & Rear/Black Nitride Fortress Frame, Compatible w/Glock 42/43/43X/48 Except MOS, Front Post/Rear Dovetail Mount Weapon Lights It features a 130 lumenTritium night sights transition from standard white dot sights during the daylight, to glowing green dots in the dark. Tritium does not need batteries. Front Sight Length: 1. 0". Front Sight Width: 1. 0". Front Sight Height: 1. 0". Rear Sight Length: 1. 0". Rear Sight Width: 1. 0". Rear Sight Height: 1. 0". Compatible w Glock 42 43 43X 48 Except MOS.