AR10 LR-308 Rifle Stock Buffer Tube Kit .308 Drop In AR-10 - Guntec
Item #: GUA2TUBESET308
A2 rifle tube kit includes T6 6061 aluminum A2 buffer tube, rifle length .308 cal chrome buffer spring and A2 .308 cal buffer. Drop in ready. Mil-Spec. Fits all brands of AR10 .308.