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CORE15® Nickel Boron BCG



In stock
    • .223/5.56 
    • Mil-spec Carpenter158® steel bolt 
    • MPI Stamped
    • M16 8620 Steel Carrier 
    • Nickel Boron Coating
    • Gas Key Hardened to USGI Specs 
    • Gas Key Grade 8 Hardened Fasteners 
    • Mil-spec Staked Gas Key 
    • Tool Steel Extractor Upgrade 
    • Extractor Spring
    • M16 Profile
    • Includes the Bolt, Cam Pin, Firing Pin, & Retaining Pin
    • Shot Peened

Download: CORE15 Rifle Manual PDF (6mb)

Download: CORE30 Rifle Manual PDF (6mb)

NOTE: Serialized parts are required by Federal Law to be shipped to an FFL (Federal Firearms License) holder. Please fill in the Ship To address to reflect the chosen FFL's Premises address.

To expedite the process have the FFL holder email a copy of their FFL to with your information (Customer's name and Order Number).


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