Luth-AR AR-15 223 Rem Mil-Spec Carbine Buffer Tube Assembly

Everything behind the stock for a 223 AR-15 carbine, in one kit. It suits a new carbine build or converting a current AR-15 to a mil-spec carbine buffer tube system.

You get a mil-spec 6 position carbine tube in black anodized aluminum, a 223 buffer body, a 223 buffer spring, a latch plate and a lock ring. Add the stock of your choice to finish the job.