Hi-Viz XDN321 LiteWave H3 Springfield XD Tritium/Litepipe Pistol OEM Night Sight Hi-Viz LiteWave H3 Tritium/Litepipe Night Sights, Fits Springflied XD,XDS,XDE and XD-M, Green Front and Rear XDN321. LiteWave H3 sight combines Tritium with the HIVIZ Litepipe technology for 24 illumination. Now you can have the advantage of day and night performance all in one sight system. All steel construction sight sets are rugged and durable, designed for the roughest use, whether it is personal defense and protection, law enforcement or military. The new LiteWave H3 ensures fast sight acquisition and a bright sight picture day or night. Features: - Sight visibility in all light conditions - Ultra bright encapsulated Tritium - Factory sight heights - All steel construction - Fits standard holsters - Patented technology Specifications: - Fits: Springfield Armory XD, XDM, XDS,XDE and XD mod 2 (does not fit XD 5 and 5.25) - Illumination Source: Tritium and Litepipe - Sight Configuration: Three-Dot - Front Sight: Tritium Color: Green, Litepipe Color: Green - Rear Sight: Tritium Color: Green, Litepipe Color: Green - Case Material: Steel