Lower Receiver Parts Kit

Daniel Defense Lower Receiver Parts Kit - Mil-Spec

We are proud to offer this kit to those interested in building their own AR-15. Although there are many manufacturers of so-called MIL-SPEC parts, we have gone to great lengths to ensure that the parts we offer are of the highest quality and compatible with a wide range of available receivers. However, while developing this kit, we encountered a wide variety of lower receivers, some from “manufacturers” of questionable quality. As a result, some of our parts may not fit properly into some of these receivers. Here at Daniel Defense, we always recommend purchasing the highest-quality parts to build your AR-15. But if your receiver is incompatible with our parts for any reason, we’ll gladly accept your return for a full refund.