The ODIN Works AR10 bolt carrier group is designed for multi caliber use. Will work with .308, 6.5 CM, 6 CM, and any other caliber using that size of case head. Smaller diameter firing pin and pin hole helps with high pressure cartridges.
Carrier made from case hardened 8620
Black nitride finish (QPQ)
Multi Caliber, High Pressure bolt
MPI and HPT tested
Properly staked gas key made from 4130.
Hardened 4340 cam pin
Bolt made from case hardened 9310
Extractor 4340 steel
Made in USA
Fits DPMS style and other AR10 rifles