134346 Model No Quantity 1 piece(s) per pack Color Black Material Aluminum alloy Gun Type 20mm gun rail mount Specification Objective lens diameter: 33mm Magnification: 1X， 4-Reticle，built-in red and green dot reflex sight (powered by 1 x CR2032 battery) Other Features 4-Reticle: Dot， dot in circle， reticle， reticle with mid circle and dot Packing List 1 x Sight scope 2 x Wrenches 1 x Cleaning cloth 1 x English manual