Description:Magnification: 1x2 Levels Dot Brightness Control on each illuminate colorRed & Green Reticle in One Single aiming deviceFull Metal Casting Scope Housing ObjectiveUnlimited field of viewParallax-free and unlimited eye reliefWindage and elevation fully adjustedAnti reflection device included to eliminate potentially compromising reflections from the objectiveCantilever Scope Mount included for fast installationFront and rear flip-up cover includedMount on any 20mm weaver standard railEasy Hook Up， Install in just secondsBody construction: anodized aluminumColor: Matte BlackPackage Included:1x Red/Green Dot Sight Scope2x Flip-up lens cover1x Allen key1x Instruction