XS 24/7 Express sights are the finest sights made for fast sight acquisition in all light conditions. Day Light, Half-Light, or Low-Light, just "dot the I". Fast, simple and effective. This is the ultimate self defense sight system that provides sights you can see around the clock.
•Enhances sight acquisition in all light conditions
•Ultimate "Flash Sight" picture
•Excels in high stress defensive situations
•Improves Low-Light accuracy
•Low profile, snag free design
•Available with Big Dot Tritium or Standard Dot Tritium front sight
•Trijicon® Tritium vials