Trijicon HDXR S&W M&P Shield Yellow Front Night Sight SA639-C-600857

Fits Smith & Wesson SHIELD™ .40, .45, and 9mm. Designed with the ever-evolving needs of law enforcement in mind, Trijicon HD XR Night Sights build on the features of current HD sights but provide the next level of advanced target identification and engagement at increased distances. Trijcon HD XR Night Sight Sets are not compatible with the Glock MOS pistol platform. Professional installation recommended. Trijicon HD XR Night Sight Features Thinner front sight posts allow shooters to have a larger field of view, enhancing the ability to see targets Green Tritium lamps are warranted for 12 years from date of manufacture Trijicon HDXR S& W M& P Shield Yellow Front Night Sight SA639-C-600857