Hi-Viz FASTDOT H3 For Smith & Wesson Shield/Shield Plus Tritium/Fiber Optic Night Sights Red Front Green Rear. This unique low-profile single dot sight system combines fiber-optic and tritium for 24-hour illumination. Leave behind the batteries and the bulk; stay on target with the FastDot H3 Specifications for Hi-Viz FASTDOT H3 Pistol Sights For Smith & Wesson Shield/Shield Plus: Manufacturer: HiViz Gun Make: Smith & Wesson Gun Model: Smith & Wesson M&P Shield Color: Red/Green Front Sight Color: Red Rear Sight Color: Green Fabric/Material: Steel Gun Type: Pistol Illumination Type: Tritium Features of Hi-Viz FASTDOT H3 Pistol Sights For Smith & Wesson Shield/Shield Plus: LiteWave H3 sight set Brightest fully encapsulated Tritium 24-hour illumination Mounts like traditional sight sets Fits standard holsters LitePipes: Red front / Green rear Patented technology Package Contents: Hi-Viz FASTDOT H3 Pistol Sights For Smith & Wesson Shield/Shield Plus What firearm models does the manufacturer say Hi-Viz FASTDOT H3 Pistol Sights For Smith & Wesson Shield/Shield Plus is compatible with? The manufacturer suggests that Hi-Viz FASTDOT H3 Pistol Sights For Smith & Wesson Shield/Shield Plus is compatible with Smith & Wesson M&P Shield