AMP Tactical Military Red/Green Dot Scope with Cantilever Mount quickly mounts to any picatinny weaver rail to provide an excellent red dot reticle perfect for snap-shooting the competition. The raised canteliver mount minimizes taking up excess rail space while elevating the optic off the rail, making it easier to use with face protection like mesh lowers and masks. Flip-up rubberized dust covers protect the lenses while storing the optic as well. This optic also features both a bright red and green option for illumination. Made from durable and lightweight metal. Uses (2) AG13/LR44 batteries (included).