Trijicon HD™ Night Sight Set — Orange Front Outline — for GLOCK® Large Frame (20, 21, 29-41) Sunglasses The Trijicon ACOG® 4x32 represents

The Trijicon ACOG® 4x32 represents the gold standard in military-grade optics

it boasts a considerable battery life of 1400 hours at setting 4 (constant on)

2 oz (346g)

Poor weather and low light conditions are no match for UHD extra-low dispersion lenses

·         Machined aircraft aluminum construction

Trijicon HD™ Night Sight Set — Orange Front Outline — for GLOCK® Large Frame (20, 21, 29-41) Sunglasses The Trijicon ACOG® 4x32 representsFront: Orange Outline Green Tritium, Rear: Black Outline Green Tritium Fits Glock Models: 20, 21, 29, 30, 36, 40, and 41 (including S and SF variants, excluding MOS models). The HD Night Sights were specifically created to address the needs of tactical shooters. The three dot green tritium night sight sets front sight features a taller blade and an aiming point ringed in photoluminescent paint while the rear sight is outlined in black and features a