Sig

The X-RAY3 Day/Night Sights are the ideal sighting solution for carry sport or duty handguns. They provide for rapid target acquisition in any lighting condition. - With a half-life of 10 years the 3-Dot tritium system allows for fast target acquisition in low-light conditions - Oversized chemical resistant fluorescent polymer front dot gives confidence in any environment - Sights come in standard SIG SAUER sizes of #6 and #8 in square or round (U)notched rearsight - Torture tested to 20000 rounds the steel housing provides for a tough reliable sight that lasts as long as the firearm - Fits Classic line P320 P250 P938 P238