RMR Red Dot Sight, Tactical 20mm Red Dot Sight 3 MOA Pistol Scope Adjustable Brightness with Glock Mount, Reflex Sight Pistol Scope Red Dot Scope Shockproof

Description Specification: Magnification: 1X Length (In) : 45mm Flcal Distance: 100M ParallaX Setting: ≤3' Reticle Pattern : 3.25 MOA Dot 1 Click =1 MOA Day Reticle Color : Red Night Reticle Color : Red Bindon Aiming Concept : No Adjustment @ 100 yards (clicks/in) : 1.0 Housing Material : Forged Aluminum Illumination Source LED Lock Mode: Round Rods + Briquetting Prevent Loosening Allen Adjustment Screw,Range: ±≥30' Size: 45*31.5*37(mm)