AR-15 Bolt-Carrier Group
Black Nitride Finish
AR-15 Bolt-Carrier Group
Black Nitride Finish
$179.00
The RISE Armament AR-15 Bolt Carrier Group (BCG) manufactured with precision and individually inspected to ensure high-level performance. A nickel boron bolt carrier group is also available.
Key Features
High-strength and easy-to-clean black nitride finish
Individually MPI tested
Bolt: 9310 MPI tested
Carrier: 8620 tool steel heat treated and case hardened
Gas key: tool steel - grade 8 hardened fasteners and staked properly
Cam pin: 4140 steel
Extractor: tool steel – shot peened
1 review for AR-15 Bolt-Carrier Group – Black Nitride
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Nate –
Replaced my avg bcg with this beautiful bcg and it performed flawlessly! An even smoother feel, hammering this thing straight off the bat and it stood in there with a that’s all you got attitude! Will use this in all other builds for sure!