RAD OPEN REFLEX SIGHT 3MOA GRN GREEN 3.0 MOA DOT Manufacturer Model Number: 01-01890 Manufacturer: Crimson Trace Model: RAD Open Reflex Sight Type: Accessory-Lasers and Sights Item Type: Optic Finish: Black Anodized Weight: .5 Shipping Weight: 0.5 Feature: Top Battery Compartment Feature: Industry Standard Interface Feature: Free Batteries For Life Optic Magnification: 1X Optic Adjustable Objective: false Optic Reticle: 3.0 MOA Green Dot Optic Reticle Illuminated: true