ADCOALPHA DOT REFLEX SIGHT - 30MM - INCLUDES MOUNTS•Dot Color: Red •Dot Size: 3 MOA @ 100 yds •Click Adjustment. .75” •Ring Mounts: Weaver Style •Extension tube: 1.12” •FOV: 44 ft.•Wt.: 4.6 oz.•Nickel•Lens covers or caps included