XS Sights Standard Dot Tritium Front Sight

The XS Standard Dot is a tritium night sight engineered for defensive use. This sight fits S&W J-Frame revolvers with pinned front sights and Ruger SP101 models with fixed rear sights. Precision machined in Fort Worth, TX, it features a Standard Dot Tritium front sight that enables rapid sight acquisition across all lighting conditions. The Standard Dot design is larger than most front sights for visibility under stress, yet covers less of the target area than the Big Dot alternative. The white dot reflects ambient light for enhanced visibility in low-light situations. Whether in Day-Light, Half-Light, or Low-Light conditions, align the bottom of the dot with the bottom of the sight channel and center the dot over your target within 15 yards. The Standard Dot has an Outside Diameter of 0.140″ and fits within common holsters. Installation requires a drill press to drill the retaining pin hole in the sight body.