This high quality bolt carrier group is a valuable addition to your 6.5 Grendel or 6mm ARC build.
These BCG's utilize a 9310 steel bolt for better durability compared to Carpenter 158 steel when used in 6.5 Grendel bolt dimensions!
Features:
- M16 profile carrier
- Carrier machined from 8620 Tool Steel
- Bolt machined from 9310 Steel
- Type 2 Bolt Face (.136)
- Carrier has forward assist serrations
- Black Nitride Finish - advanced lower friction coating that minimizes the need for lubricants and cleaning
- Properly staked gas key
- Shot peened
- HPT tested/MPI marked
- Black o-ring insert on extractor
- High quality BCG
