WMD Guns 308 / AR-10 Complete Bolt Carier Group Polished


WMD Guns NiB-X .308 Bolt Carrier Group


WMD Guns NiB-X .308 Bolt Carrier Group Nitromet NiB-X Polished

Looking for a top-quality, DPMS-compatible bolt carrier group for your .308 or 7.62 x 51 AR-10 rifle? Look no further than the WMD Guns 308 / AR-10 Complete BCG! This BCG is coated with WMD’s proprietary NiB-X surface treatment, which provides superior corrosion resistance and easy cleaning in even the most hostile environments. The 9310 bolt and 8620 carrier are properly staked for reliability, and the whole unit is engineered for optimal performance with WMD’s NiB-X coating. So, whether you’re a competitive shooter, law enforcement professional, or just a passionate hobbyist, pick up a WMD Guns 308 / AR-10 Complete BCG today! Pairs well with Daytona Tactical AR-10 uppers.

WMD Complete Bolt Carrier Group Features:

  • Works with 308 DPMS Style AR-10 Rifle Uppers
  • NiB-X Nitromet coated
  • Bolt is 9310 Steel
  • Heat-treated, shot-peened and magnetic particle inspected to ensure high-level performance
  • Polished carrier to reduce fouling adherence
  • Gas key secured by grade 8 hardened fasteners and properly staked
  • Carrier is 8620 Steel
  • Made in USA



Additional information

Weight 1.5 lbs




BCG Coating


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