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AR M16 Black Nitride Bolt Carrier Group 5.56 BCG

Original price was: $125.00.Current price is: $100.00.

Product Specs:

.233/5.56 NATO
Salt bath nitride finish
M16 cut
9310 steel carrier
Carpenter 158 steel bolt
4140 steel extractor
MIL-SPEC O-ring
MIL-SPEC gas rings
4140 steel cam pin
8740 steel firing pin with hard chrome finish
Magnetic particle inspected
Proudly made in the U.S.A.

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