Description
Our M16 bolt carrier groups are durable, reliable, and made from the highest quality mil-spec components.
Features:
- M16 profile 5.56/223/300BLK
- 9310 Bolt w/ Billet Extractor
- MPI’d
- Shot Peened
- Mil-Spec Tool Steel Extractor w/ Crane (NAVSPECWAR) o-ring & spring
- Mil-Spec Staking on the Key
- Nitrided throughout assembly, including carrier and key
- Made in USA
