Ameriglo GL813 Optic Compatible Sight Set for Glock - XL Tall Green Tritium Black Outline Front & Rear

The Ameriglo GL813 is an Optic Compatible Sight Set built to serve as a tall, reliable back-up iron sight pair for Glock pistols equipped with a slide-mounted red dot optic. Part of Ameriglo's Suppressor Height line, the GL813 positions the front and rear sights tall enough to clear most pistol-mounted red dots, providing a precise co-witness should the primary optic fail.

This XL Tall configuration features a green tritium front sight and a matching green tritium rear sight, both finished with a high-contrast black outline for fast daytime acquisition. Both lamps are tritium-powered, so the three-dot aiming pattern continues to glow in low light and complete darkness without the need for batteries or a separate light source.

The sights are machined from steel with a black finish and install directly into the standard dovetail cuts on Glock Gen 1-5 pistols. The set is not compatible with the slim-frame Glock 42, 43, and 48. The package includes front and rear sights ready for installation.