N-Sight R3D 2.0 STD Green Dot Green Colt 1911

Pistol Colt Model 1911 Government Barrel Length 5Inch/12.7cm with Novak Cut Fixed Rear, Night Sight Set R3D 2.0 STD-Standard High 3-Dot Green Self Luminous with Dovetail Front Sight Dot Green Outlined, rear sight wide notch, serrated and anti-reflective lens, Solid Steel 100% Made in USA Nitride corrosion resistant surface finish black, Code NE-R201P-6G XS Sights USA. Rework is perhaps necessary - Professional installation recommended!-Notice from XS Sights USA:Designed for Front Sight Focus.The blacked-out rear sight increases contrast against the front sight to ensure down-range focus.The anti-reflective surface has a slight downward angle and serrations to eliminate distractions from rear sight glare.