Heinie Glock sight set designed to fit Trijicon's MOS/RMR application on all Glocks, including the thinner models! Sight does not co-witness with the MOS/RMR but fits the dovetail. This set features our rear Ledge design giving it superior capabilites for one-handed cycling of the slide. Equipped with a wide square notch for quick acquisition of the front sight, the rear face slants forward and is serrated with contoured edges (so it can be carried every day without worry of snagging). The legendary Straight Eight night sight system puts this set over the top as a must have. One single tritium insert in the rear (for low-light and night-time shooting) that aligns vertically with the single tritium front insert (when used as a set) creates a clear sight picture. This vertical alignment is proven to be faster and less confusing for the human eye.
No fitting or modifications necessary for installation.
*Rust Resistant Finish*