This RIS III assembly is the 13-inch length with a fixed front sight post provision, finished in Flat Dark Earth. Daniel Defense's rail systems are among the most trusted in the industry because of how they attach: a proprietary barrel nut and a rigid clamping interface that will not shift under a mounted laser, light, or bipod load.

M-LOK slots run the sides and bottom for accessories, and the continuous top rail gives you an uninterrupted mounting surface for optics and night vision. Hard-anodized aluminum throughout.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.