Trijicon 601104 DI Night Sight Set fits Glock 20-21,29-30,36,40-41 Tritium/Fiber Optic Green Front, Green Rear Black Frame
Product Features & SpecificationsTrijicon 601104 DI Night Sight Set fits Glock 20-21,29-30,36,40-41 Tritium/Fiber Optic Green Front, Green Rear Black Frame