Increase your accuracy with the Trijicon GL04 Bright and Tough Fiber-Optic Night Sights, which feature a bright ring around glowing dots for easy visibility in daytime conditions. The tritium-phosphor glass lamp helps provide illumination in no- or low-light situations, and these Tritium sights are made of aluminum with a silicone rubber cushion for shock absorption. Designed to fit GLOCK 20, 21, 29, 30 and 41 handguns, including S and SF variants. Trijicon GL04 Bright and Tough Fiber-Optic Night Sights - Shooting Supplies And Accessories at Academy Sports
