Home / Products / Rubber City Armory / Rubber City Armory AR-15 5.56/.223 Bolt Carrier Group (BCG) - Black Nitride
Rubber City Armory AR-15 5.56/.223 Bolt Carrier Group (BCG) - Black Nitride
Lowest Price
$189
MSRP
$189
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1 Stores
Updated
Mar 10, 2026
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Specifications
Brand
MPN
100-001
Description
Blacknitride+ Enhanced Heat Treat Finish, Precision Machined Bolt, RCA Stainless Steel Blacknitride+ Treated Firing Pin, Cam Pin, and Firing Pin Retaining Pin. Carrier material 8620 Bolt material 9310 Tool steel extractor and cam pin
