Summary: The description, photo, pricing and user ratings for the Glock GTL 21|22 laser sight.
The Glock GTL 21|22 is a red-dot, rail-mount laser sight also equipped with a tactical light for fast target acquisition in low light conditions. Features include:
- A Xenon light (dimmable in the 22 only);
- a red 5mw laser;
- two CR123 batteries; and
- four operational modes including light, laser and light, laser only and off.