7.62 x 39mm AR-15 Kits

Build your own 7.62 x 39mm AR-15 with one of these Rifle Kits. Everything that you'll need minus the Lower Receiver. Each kit includes an AR-15 Lower Parts Kit, a buttstock, buffer and buffer tube kit, and a complete fully assembled, headspaced and test fired 7.62 x 39mm upper receiver.