Trijicon GL201 Suppressor/Optic Height Night Sights Green Tritium Yellow Outline Front / Black Rear - Glock 17/17L/19/22 Standard Frame

The Trijicon GL201 Suppressor/Optic Height Night Sights are tritium-powered iron sights engineered for Glock pistols fitted with suppressors or paired with slide-mounted red dot optics. The taller sight profile clears the body of a suppressor to deliver a properly aligned sight picture, while also serving as a rugged backup iron sight behind an RDS.

This set pairs a front sight with green tritium lamps ringed by a yellow outline for fast, intuitive low-light and no-light acquisition with a non-tritium black rear blade that keeps the shooter's eye focused on the front post. The self-illuminating tritium lamps require no batteries and continue Trijicon's proven Bright & Tough night sight technology in any lighting condition.

Both front and rear blades are precision-machined from steel and finished in black to blend with factory and aftermarket Glock slides. This configuration fits Glock 17, 17L, 19, and 22 standard frame pistols as a direct factory replacement, delivering the dependable low-light performance Trijicon is known for in defensive, duty, and recreational shooting.