Aero Precision AR15 5.56 BCG w/C158 Bolt – Aero Logo – Phosphate (C)
“CMC Triggers 81631 Bolt Carrier Group Enhanced 223 Rem,5.56x45mm NATO,300 Blackout Black Nitride 8620 Steel AR-15” has been added to your cart.
View cart Aero Precision AR15 5.56 BCG w/C158 Bolt – Aero Logo – Phosphate (C)
Aero Precision AR15 5.56 BCG w/C158 Bolt – Aero Logo – Phosphate (C)
38 in stock
Purchase & earn 158 points!
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
