Meprolight Tru-Dot S&W M&P Green Tritium Night Sight Set

The Meprolight Tru-Dot is a fixed front and rear night sight set for Smith & Wesson M&P pistols listed for 9mm and .40 caliber models. Green tritium illumination with white outlines provides a consistent aiming reference across changing light conditions. The set is intended as a replacement for standard pistol sights and is listed for non-optics-ready M&P models.

Key Specifications

• The sight set uses green tritium with white outlines on both the front and rear sights.
• The product type is a fixed front and rear sight set.
• The listed fit is Smith & Wesson M&P pistol models.
• The source description lists compatibility with 9mm and .40 caliber M&P pistols.
• The front sight measures 0.39 inches long, 0.13 inches wide, and 0.25 inches high.
• The rear sight measures 0.50 inches long, 0.86 inches wide, and 0.33 inches high.
• The front and rear sight frames are listed as black steel.
• The sight set has no windage or elevation adjustment.
• The source data lists a 12-year usable illumination warranty for the original purchaser.

With a fixed configuration and clearly defined front and rear dimensions, this Tru-Dot set offers a straightforward sighting upgrade for compatible M&P pistols. Its green tritium layout and white outlines support practical use when ambient light changes while maintaining a familiar three-dot reference.