Reflex Sight with red dot with Single Rail Mount for Ruger Mini 14.

LED (Light Emitting Diode) 100% Safe for the Eyes Unlimited Eye Relief for flexible mounting 24.0 X 34.0 mm Objective Lens Standard On/Off Switch Integrated Mount that is compatible with Weaver/ Picatinny/ MIL_STD 1913 type rails Uses CR2032 Battery (included) Black Anodized Aluminum Construction Magnification:1X Reticle: RED DOT Dot Size: 3 MOA Objective Lens: 24 X 34 mm Lens Coating:Platinum Length:4.6" Width:1.5" Height:2.1" Weight:3.9 oz. Our kit includes a Ruger Mini14/Mini30 Receiver Picatinny/ MIL-STD 1913 Rail, sleek new design. Mounts onto the top of the Mini14/Mini30 receiver utilizing the ring mounts machined onto the top of the receiver. Centerline Sight Channel machined into the rail, so that you can still use the factory iron sights with the rail mounted onto the receiver. Includes mounting hardware (no rifle modifications necessary) Black Anodized Aluminum Construction Length: 5.25" Weight: 1.6 oz.