NcStar 35mm Red/Green/Blue Dot Optic, Black - DRGB135

This 1x35mm red dot sight features a 3 MOA dot reticle with selectable red, green, or blue illumination via rheostat knob with three brightness levels. The optic provides unlimited eye relief and includes a 30mm cantilever Weaver/Picatinny mount, flip-up lens covers, and is powered by CR2032 lithium batteries.