NcSTAR 35mm Red/Green/Blue Dot Optic

LED (Light Emitting Diode) 100% safe for the eyes. Unlimited Eye Relief for flexible mounting. Multi-position rheostat knob for three brightness settings for each of the Red, Green, Blue Dot reticles. Includes 30mm cantilever mount that will mount onto Weaver, Picatinny, MIL-STD1913 type rails. The Reflex Dot Sight is set at the proper AR15 1½'' height to co-witness the Dot Optic with your Iron Sights. The Optic height will allow a more comfortable and natural cheek rest on your AR15/M4 stock. Triple color Red, Green, and Blue Dot Compact Tube Reflex Optic with 35mm objective lens allows the shooter a wide field of view to quickly acquire, aim, and engage their target. AR15/M4 1½'' height 30mm cantilever weaver type mount will fit on virtually any Weaver, Picatinny, MIL-STD 1913 type rails. This model has the Black Anodized aluminum body. Specifications Brand: NcSTAR Manufacturer part #: DRGB135 UPC: 814108018085 Category: Optics › Pistol & Rifle Sights Shipping weight: 0.81 lb Country of origin: CN Ships fast from GunCycle — free economy shipping on orders $99.99+.