Meprolight Smith and Wesson Sigma Tritium Night Sight Set for Sigma

The Meprolight S&W SIGMA (FIXED) TRU-DOT Tritium Night Sight Set delivers precise, fast target acquisition for Smith & Wesson Sigma handguns with fixed sights, combining reliable green tritium illumination and a crisp sight picture for confident in-field and range use. Designed to enhance low-light performance, the TRU-DOT system aligns with the Sigma's front and rear sight configurations to deliver co-witness-friendly visibility and durable daylight clarity, ensuring quick target reacquisition when lighting conditions change. These handgun sights are crafted to endure recoil and outdoor wear while maintaining consistent glow, so shooters can rely on accurate alignment during defensive training, night drills, and hunting scenarios. With compatibility specifically noted for Smith & Wesson Sigma models, the green tritium inserts offer a bright, high-contrast reference that remains visible across a range of lighting environments, aiding precision without interfering with normal sighting in bright conditions. The set supports a natural sight plane that complements factory ergonomics, making installation straightforward for a secure, drop-in fit. Whether refining personal defense skills or optimizing competition accuracy, these fixed sights provide a balanced mix of visibility, durability, and dependable performance.