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ALPHA Premium NiB 5.56 V2 BCG

ALPHA Premium NiB 5.56 V2 BCG

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Our Price: $189.95

Stock Status:(Out of Stock)
Product Code: BCGPV2NIB


  • Improved carrier geometry with M16 profile
  • NiB (Nickel Boron) plating reduces friction, adding corrosion resistance inside and out as well as wear resistance
  • Bolt machined from 9310 steel and MPI tested and marked
  • Carrier machined from 8620 steel
  • Shot peened precision ground diameters
  • Magnetic particle inspected and laser marked
  • Extractor machined from S7 tool steel
  • Crane extractor O ring to boost extraction clamping force
  • Gas key: Machined from billet 4140 with grade fasteners and staked to mil spec
  • Chrome plated firing pin per mil spec

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