AR 15 BCG Rehab Kit – 5.56


In stock


Don’t toss that well used bolt carrier group, rebuild it with our rehab kit.  If your BCG has seen some high mileage, it might be time to replace all of your common wear items.  Freshen it up with a new extractor and springs, firing pin, gas rings, and firing pin!   All in one convenient kit.

  • Firing pin
    • 17-4 H900 stainless steel
  • Cam pin
    • Heat treated
    • Ground
    • Nitride finish
  • Gas Rings
    • 3 each
    • Mil-spec
  • 4140 Billet Extractor
    • Heat treated and shot peened
    • Phosphate coated for reliable extraction
    • Extractor spring
    • Extractor insert
    • Viton O-Ring
  • Mil-Spec firing pin retaining pin.
  • S7 Tool steel extractor retaining pin – Nitride finish

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