XS Sight Systems Standard Dot Tritium Sight Fits Ruger LCR .38/357

XS Standard Dot Tritium 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