Description
AR-15 NICKEL FINISH BOLT CARRIER GROUP MIL-SPEC BCG
- 8620 Steel Bolt Carrier
- 9310 Bolt MPI (Magnetic Particle Inspected)
- Hydraulically Staked CL Key
- Grade 8 Screws to Mil-spec
- USA Made
- Heat Treated for Heavy Duty use
- Hard Nickel P+ Finish
- 1 Year Warranty
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