Description
For your next big bore AR build you need the reliability and precision engineering of the Aero Precision AR-308/M5 Bolt Carrier Group. Machined from high-quality, high-performance steel and given a black nitride finish, this complete bolt carrier group will have you up and running in no time.
WARNING
Specifications and Features:
- Platform: Aero Precision M5
- AR-308 Complete Bolt Carrier Group
- Compatible with .308 Based Cartridges
- Material: 8620 Tool Steel
- Gas Key: 4130 Steel, Grade 8 Hardware, Properly Staked
- Firing Pin: Machined from 8740 Steel, Hard Chrome Coated
- Forward Assist Serrations
- Material: Case Hardened 9310 Steel
- All Components Shot Peened
- Extractor: Machined from 4340 Steel, Double O-rings, Double Springs
- Includes: Bolt Carrier, Complete Bolt, Firing Pin, Cam Pin, Retaining Pin
- Weight: 18.24 oz
- Black Nitride Finish with Aero Precision "A" Logo
WARNING
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
www.p65warnings.ca.gov
www.p65warnings.ca.gov
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