Toolcraft Logo'd Carpenter 158 Nitride Full-Auto Bolt Carrier Group

#html-body [data-pb-style=URTDT6S]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px}#html-body [data-pb-style=IF2VSBK]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}This Toolcraft Logo'd Nitride BCG is made with a carpenter 158 bolt with a full-auto profile, designed to be used in AR-15 & M-16 style rifles. Bolt is magnetic particle inspected (MPI) for a uniform quality and operational reliability.