Meprolight Tru-Dot Tritium Night Sights - S&W 1911
Meprolight Tritium Night Sights for Smith & Wesson 1911 pistols. Both front and rear sights are green. Meprolight night sights feature a very distinguishable white outline around the tritium ampule for daylight conditions. In darkness the tritium ampule provides illumination. Meprolight Night Sights provide fast target aquisition in all lighting conditions.