Aero Precision BCG | Bolt Carrier Groups | | 5.56/.223 | Phosphate | APRH100019C
$153.99
This high quality bolt carrier group is a valuable addition to your AR15 build.
Features:
M16-cut carrier
Machined from 8620 steel
Carrier has forward assist serrations
Mil-Spec phosphate coating
Properly staked gas key
Chrome lined gas key and bolt channel
5.56 Bolt is machined from Carpenter 158 tool steel
Shot peened
HPT tested/MPI marked
Black o-ring insert on extractor
High quality BCG