AmeriGlo GL121 Classic 3-Dot Night Sight Set Tritium Green with White Outline Front, Yellow with White Outline Rear Black Frame for Glock 20,21,29,30,31,32,36,40,41Gen1-5

AmeriGlo brings a clear advantage to your shooting experience on and off the range. The original standard in self luminous night sights, the Classic 3-dot design is the most popular among personal defense, military, and law enforcement. It is machined of steel and utilizes Swiss-made tritium light sources. This model has green tritium with white outline, yellow tritium with white outline rear, and a black frame. It is compatible with Glock 20,21,29,30,31,32,36,40,41 Gen1-5.