The AmeriGlo Optic-Compatible 3XL Tall Dual-Tritium Sight Set for Glock Except 42, 43, 43X and 48, Black Outlines is a 3XL Tall optic-compatible sight set for Glock pistols, with a green tritium front sight and a 2-dot green tritium rear sight, both with black outlines. AmeriGlo lists this set under part number GL815, and it ships as a matched front and rear pair. AmeriGlo lists the fit as all Glock excluding the 42, 43, 43X and 48, and marks the set as fitting the Glock MOS slide. The page describes optic-compatible sets as made for use as back-up or co-witness iron sights with a pistol-mounted red dot.

Key Specifications

• It fits all Glock excluding the 42, 43, 43X and 48, the fit AmeriGlo states on its page for this set.
• The height class is 3XL, which sets how tall the sights stand above the slide.
• AmeriGlo marks the set as fitting the Glock MOS slide, so it also works on optic-cut slides.
• The front sight is green tritium with a black outline and stands 0.365 inch (9.27 mm) tall.
• The rear sight is a 2-dot tritium style with green tritium lamps and black outlines.
• Overall rear sight height is 0.451 inch (11.46 mm), the full height of the rear sight.
• The rear notch is 0.15 inch (3.81 mm) wide, the opening the front sight sits in.

Frequently Asked Questions

Which Glocks does this 3XL Tall set fit? AmeriGlo lists it for all Glock excluding the 42, 43, 43X and 48, and marks it as fitting the Glock MOS slide.

Does the rear sight use tritium? Yes. The rear sight is a 2-dot tritium style with green tritium lamps and black outlines.

Buy the AmeriGlo Optic-Compatible 3XL Tall Dual-Tritium Sight Set for Glock Except 42, 43, 43X and 48, Black Outlines

This 3XL Tall set has green tritium on both the front and rear sights. Order it from our gun sights selection at our Lubbock, Texas gun shop for fast, direct shipping.