USED AmeriGlo Green Tritium Lamp Orange Outline FRONT Green Tritium Lamp Black Outline Serrated SQ REAR Height .200 Width .140" GL-818. S. Federal Government contract sights we've put into the AMERIGLO Trooper sight set. This three-dot design offers an instant sight picture and proven accuracy you can trust to defend night and day. The Trooper Series comes with a ProGlo front sight and a serrated square notch rear sight with green tritium. Fits: Glock Gen 5 All Pistols. Specifications for AmeriGlo Trooper Tritium Pistol Sight Set for Glock Gen 5: Manufacturer: AmeriGlo Gun Make: Glock Color: Black Sight Style: Square-Notch Front Blade Height: 0.2 in Rear Blade Height: 0.276 in Additional Features: Fits: Glock Gen 5 9mm/.40 .140in width Package Contents: AmeriGlo Trooper Tritium Pistol Sight Set for Glock Gen 5 AmeriGlo GL-818: Green Tritium Lamp Orange Outline FRONT Green Tritium Lamp Black Outline Serrated SQ REAR Height .200 Width .140"