Meprolight Micro Red Dot Sight Kit with Quick Detach Adaptor and Backup Day/Night Sights 1x22.5mm 3 MOA Dot

Meprolight Micro Red Dot Sight Kit with Quick Detach Adaptor and Backup Day/Night Sights. 1x magnification, 22.5 mm objective, 3 MOA dot reticle, Tritium self-illuminated backup sight, and a patented quick detach mount. Mounts to pistols, rifles, and shotguns with Meprolight TruDot compatibility. Battery changes do not require removing the sight from the slide/rail. Keeps zeroed at all times; no co-witness tall sights required. Specifications: Magnification 1x, Objective Lens 22.5 mm, Objective Window 0.9x0.7 in, Reticle 3 MOA Dot, Illumination Type Tritium, Illumination Color Green, Eye Relief Unlimited, Adjustment Type MOA, Lens Material Glass, Optical Coating Antireflective, Battery Type CR2032, Battery Quantity 1, Water Resistance IP67, Length 1.87 in, Width 1.41 in, Height 1.4 in, Weight 0.26 oz, Condition New, Mount Type Dovetail, Gun Type Pistol, Finish Matte, Quantity 1.