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Bolt carrier - WMD Guns AR-15/M16/M4 Full Auto Bolt Carrier Group (BCG) - NiB-X Nickel Boron Polished

by Super carrier, Verified Owner from KY, United States Written on July 7, 2026
Review for WMD Guns AR-15/M16/M4 Full Auto Bolt Carrier Group (BCG) - NiB-X Nickel Boron Polished
WMD Guns AR-15/M16/M4 Full Auto Bolt Carrier Group (BCG) - NiB-X Nickel Boron Polished
WMD Guns AR-15/M16/M4 Full Auto Bolt Carrier Group (BCG) - NiB-X Nickel Boron Polished
$164.00 $159.49 Save $4.51
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Super carrier's Review of WMD Guns AR-15/M16/M4 Full Auto Bolt Carrier Group (BCG) - NiB-X Nickel Boron Polished

Great product works really well in my A.R.15, super reliable. Standard assembly easy pop open both upper and lower receivers place in bolt. Put back together and you're ready to go. Highly recommend this to anybody who is looking for an upgraded bolt carrier.
Would Recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2026-07-09 UTC.