The EZ CAR Rail is the perfect drop in re-placement for your plastic hand guards. The EZ CAR Rail from Daniel Defense has been engineered to offer a rock solid mounting platform for all your AR accessories. The EZ CAR Rail easily replaces factory installed plastic hand guards, and it offers a Mil-Spec quad rail that installs in seconds. As simple to install as a traditional hand guard, the EZ CAR Rail mounts to a standard delta ring and hand-guard cap of a carbine length gas system with no modifications to the host weapon. TEngineered and produced at the Daniel Defense state-of-the-art manufacturing facility in Black Creek, GA and finished in rugged Mil-SpeC Type III hard coat anodizing, shooters are sure to appreciate the latest lightweight quad rail to come from Daniel Defense. Features Uninterrupted upper rail platform.