Ameriglo for Glock® 17/19 PRO-GLO Sight Set (GL-241) has a front orange outline tritium lamp and 2-Dot tritium white outline Pro-Style Rear. The Glock® PRO-GLO Tritium Sight Set is visible under all lighting conditions.

Green Tritium Dot Orange Outline .140" Wide Front / .180" Notch 2-Dot Tritium White Outline Pro-Style Rear

Glock® Models: 17, 19, 22, 23, 24, 26, 27, 33, 34, 35, 37, 38, 39