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Save 40%

CORE15® Nickel Boron BCG


List price: $149.99  

$89.99

You save: $60.00 (40%)
12493
In stock
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    • .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