Bolt Carrier Groups

PHASE 5 WEAPON SYSTEM

AR-15 CHROME LINED BLACK PHOSPHATE COMPLETE BOLT CARRIER GROUP

LANTAC USA

ENHANCED BCG FULL AUTO STYLE (.223/5.56) BLACK NITRIDE

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LANTAC USA

M-SPEC® 5.56/.223 BCG

CMMG INC.

BOLT ASSEMBLY, AR15

MIDWEST INDUSTRIES

ENHANCED BLACK NITRIDE BOLT CARRIER GROUP

DANIEL DEFENSE

COMPLETE BOLT CARRIER GROUP (5.56MM)

Faxon Firearms

5.56 GUNNER LIGHTWEIGHT 9310 BOLT CARRIER COMPLETE - NITRIDE