Trijicon Suppressor/Optic Height Sights are three-dot tritium iron sights that provide optimal alignment in both bright and low-light conditions. These sights are specifically designed to accommodate the height of suppressors, ensuring shooters can effectively line up their sights on target. Additionally, the suppressor night sights serve as backup iron sights for use with the Trijicon RMR. Green lamps are warranted for 12 years from the date of manufacture.Key FeaturesType: Night Sight.Model: Suppressor/Optic Height.Style: Square Notch.Color: Orange.Warranty: Green lamps are warranted for 12 years from the date of manufacture.