AmeriGlo UC, Sight, Fits Glock 17,19,22,23,24,26,27,33,34,35,37,38,39,
Green Tritium with a Lime Green Luminescent Green Outline Front
Black Serrated Round Notch Rear GL-354
Designed with a large, highly visible front sight for rapid sight acquisition. The rounded "U-Notch" rear sight is another distinguishing feature of these sights and many people favor this design.
Our experience is that a tritium or fiber optic front sight with a "blacked" out rear sight is the best option for many people.