Ameriglo Ghost Ring Night Sight Set for Glock Models 17.19.26 - Green Outline

The AmeriGlo Ghost Ring Night Sight Set for Glock Models 17, 19, 26 with green outline delivers fast target acquisition in low-light conditions where standard iron sights fall short. This tritium-powered night sight system pairs a green tritium front sight with a lime-green outline against a green tritium rear ghost ring, enabling rapid sight picture alignment from near-contact distance to 25 yards without requiring weapon-mounted light activation.

The ghost ring configuration on the rear sight—a large aperture with tritium-lit edges—allows the eye to naturally center the front sight within the ring under stress and reduced visibility. This design principle, proven in military and law enforcement contexts, minimizes alignment errors compared to traditional three-dot sights. The green tritium vials self-illuminate via continuous radioactive decay, requiring no batteries, switches, or charging cycles. The lime-green outline on the front sight creates high contrast during twilight conditions, filling the gap between full darkness and daylight where tritium alone may appear dim relative to ambient light.

This sight set is optimized for defensive pistol use, armed security, and duty carry on Glock Generation 1–4 frames spanning the 17, 19, 22, 23, 24, 26, 27, 33, 34, 35, 37, 38, and 39 models. The ghost ring geometry suits shooters who prioritize speed of sight acquisition in variable lighting and those transitioning from modern optics back to irons. Installation requires dovetail milling or professional gunsmith fitting, as these sights are not compatible with Glock's factory dovetail without modification.