The Advantage Tactical Firefly Triangular Sight Set features a unique picture consisting of a pentagonal color front sight and a pyramid shaped rear sight. The Firefly models glow in the lowest light conditions providing the shooter with easy to see sights. One minute of cloudy day sunshine gives these sights up to 8 hours of glow. When the sights are properly aligned, they form an arrow which simply needs to be pointed at the target. Each set includes five colors for the rear sight (white, yellow, red, orange, and green) and the same five colors for the front sight so each operator can customize the color combination for best results. Includes everything necessary for installation and adjustment. Made in the USA.
Advantage Tactical Sights utilize glow-in-the-dark technology. The special polymer is activated by sunlight or other bright light sources to glow in the dark. These sights do not contain tritium inserts.
Note: (Does not replace click adjustable sights), Fits ALL MODELS EXCEPT CORE