Alpha Nitride 7.62x39 BCG with Super Duty Extractor

$ 115.99 $ 169.00

  • Compatible with 7.62x39 ammo.
  • Standard .125" bolt face depth.
  • All major components have been nitride QPQ treated.
  • Puts a layer of 70 RC hardness inside and out of the parts and lowers friction.
  • 9310 MPI tested bolt & 8620 steel carrier.
  • Shrouded firing pin
  • Enhanced firing pin for 7.62x39 steel cased ammo applications.
  • Features Alpha 7.62x39 Super Duty Extractor
    • Machined from billet 4140 steel
    • Nickle boron plated
    • Improved life and extraction reliability

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