Product DescriptionFor fast target acquisition and accuracy in dim conditions, there’s nothing like a best red dot scopes, and no one makes them like Bushnell. With best ar red dot for every application from plinking to hunting scopes to tactical, Bushnell is the only name you need to know for illuminated 1x sighting solutions. For handguns, shotguns, or rifles, this compact model comes fully waterproof and shockproof, with self-regulating brightness. Features include 5 MOA, matte finish, multi-coated optics, self regulating brightness, integrated mount, 100% waterproof/fog proof/shockproof construction. Operates on one CR2032 battery, included.