The AmeriGlo Optic-Compatible 3XL Tall Sight Set for Glock, Green Tritium Black Outline Front, Flat Black Rear is a 3XL Tall optic-compatible sight set for Glock pistols, with a green tritium front sight in a black outline and a flat black rear sight. AmeriGlo lists this set under part number GL-811, and it ships as a matched front and rear pair. AmeriGlo lists the fit as all Glock models 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 models, 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.
• The front blade is 0.125 inch (3.18 mm) wide, the width AmeriGlo specifies for this set.
• The front blade stands 0.365 inch (9.27 mm) tall, which fixes the front sight height for this set.
• The rear sight is flat black and sits 0.451 inch overall.
• The rear notch is 0.150 inch (3.81 mm) wide, the opening the front sight sits in.
• The rear blade height is 0.371 inch (9.42 mm), measured on the rear sight itself.
• Overall rear sight height is 0.451 inch (11.46 mm), the full height of the rear sight.

Frequently Asked Questions

Which Glocks does this 3XL Tall set fit? AmeriGlo lists it for all Glock models and marks it as fitting the Glock MOS slide.

What color is the front sight outline? The front sight is green tritium with a black outline, and the rear sight is flat black.

How wide is the rear notch? The rear notch is 0.150 inch wide.

Buy the AmeriGlo Optic-Compatible 3XL Tall Sight Set for Glock, Green Tritium Black Outline Front, Flat Black Rear

This 3XL Tall set has a black-outline tritium front and a flat black rear. Order it from our gun sights selection at our Lubbock, Texas gun shop for fast, direct shipping.