-Tough tempered metal alloy manufacturing proves to outlast and endure in the field against the elements and debris. - Four pattern reticle provides additional measures of accuracy to ensure you make the mark. - 1x Magnification and a 22mm Objective Lens Diameter - Adjustable Picatinny Rail Adapter system easily fits 22m/11m RailsSpecifications: -Construction Metal-Power CR2032 Battery (Included)-Magnification 1x-Objective Diameter 22mm-Field of View 15.8m@ 100m-Rail Type 22mm -Reticle Type 4 Pattern-Reticle Color Red-Brightness Level Light Control-Dimensions 3.2 in. x 1.4 in. x 2.1 in.Color TAN 1x Reflex Sight