Low Mass 5.56×45(223) Competition BCG complete (TiN/Blacknitride Special Edition)
This 8.9oz BCG is made from 8620 steel with TiN and Blacknitride+ treatments, designed for AR15 platforms. It is lighter than standard carriers and includes specific components like a nitrided gas key and bolt.
- This carrier is lighter than the standard M16 carrier.
- The carrier includes a nitrided and side-staked stainless steel billet gas key, a nitrided 17-4 stainless firing pin, and a precision machined 9310 nitrided bolt with tool steel extractor.
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