Tacfire's ar15 mil-spec buffer tube is made from 6061-t6 aircraft grade aluminum, matte black anodizing with type iii class ii hard coat for best wear resistance.It has the tightest tolerance control...
Tacfire's a2 mil-spec buffer tube kit is a replacement to a damaged stock system or to transition from a 6 position stock, this kit allows the acceptance of a standard a2 stock to me installed.A2...