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Bolt Carrier Group, Semi-Automatic, AR-15
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Item Number: BH-001-213
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AR-15 .223/5.56 bolt carrier groups are completely mil-spec, assembled and ready to drop in.
Carrier is machined from 8620 steel, heat treated, mag pen inspected and manganese phosphated per Mil-DTL-16232G.
Bore is hard chromed.
The bolt is machined from Carpenter 158, shot peened, mag pen inspected and manganese phosphated per Mil-DTL-16232G.
Gas key tube is hard chromed and key is properly torqued and staked. |
Product Reviews
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