WMD Guns

WMD Guns 7.62x39mm Bolt Carrier Group - Nib-X Finish, 7.62x39mm

MSRP: $195.00
$169.95
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SKU:
1-NIBXBCG762x39
UPC:
855899003379
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This WMD bolt carrier group is specifically engineered with NiB-X nickel boron coating to provide long life, high reliability and easy cleaning and maintenance. It is compatible with AR15 rifles chambered in 7.62X39. 

Manufactured by Defense Industrial Base suppliers to WMDs exacting specifications to provide the best BCG available, these BCGs are specifically engineered for NiB-X nickel boron coating to provide long life, high reliability and easy cleaning and maintenance. The BCG components are coated and polished to reduce fouling adherence. Coating is guaranteed for life against chipping, spalling or flaking. Over 30K rounds in Government protocol endurance testing did not wear the coating off. Especially beneficial in short barrel setups and suppressed platforms.

Features :

  • 7.62x39mm BCG
  • NiB-X coating
  • Bolt – Case hardened 9310, shot peened, magnetic particle inspected
  • Extractor – Manufactured, heat-treated, and hardened
  • Firing Pin – Manufactured, heat-treated, hardened, chromed and certified per Government drawings
  • Gas Key – Hardened to USGI specifications and attached using grade 8 hardened fasteners
  • Cam Pin – Manufactured, heat treated, hardened and certified per government drawing
  • Carrier – M4/16 style full auto (heavier) functions in AR15 and M4/16 platforms, 8620 material, heat treated and case hardened