The attractive aspect of AR 15 build kits is that they come with everything you need minus the lower receiver to complete a finished rifle.

Most ARs are built in 5.56 or .223. Perhaps you already have one in these chamberings, or in a hybrid chambering, like .223 Wylde, in your c

Caliber is not the only thing considered in an ARP build. Oftentimes the shooters building them are on a mission to come up with the smalles

By any stretch, a rifle built with a 20 inch AR upper is considered a full-sized platform. It will lack the light, easy handling of a 16 inc

Let’s not mince words. If you build a short barrel rifle or an ARP with a .300 Blackout AR upper, it is likely going to perform better