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  5. M16 Bolt Carrier Group – 5.56 Nickel Boron

M16 Bolt Carrier Group – 5.56 Nickel Boron

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Your Price: $125.00
Part Number: GT-BCG-NICKLE
Availability: Out of Stock

Properly built, no corners cut, 100 percent US made.? The nickel boron coating provides a very slick surface that makes for easier cleaning and increases reliability. ? With our lifetime guarantee, you can’t go wrong.

  • 8620 M16 style carrier
    • Nickel Boron Coating
    • Properly heat treated
    • Final grind before plating
  • 9310 5.56/.223 bolt
    • Heat treated
    • Shot peened
    • Nickel Boron Coating
    • MPI
  • 4140 Billet Gas Key
    • Nickel Boron Coating
    • Properly seated with Grade 8 fasteners
    • Properly staked to ensure reliability
  • 4140 Cam Pin
    • Heat Treated
    • Nickel Boron Coating
  • Tool Steel Extractor
    • S7 tool steel, heat treated and shot peened
    • Phosphate coated for reliable extraction
    • Extractor insert included
    • O-Ring included
  • Firing pin precision machined from 17-4 H-900 Stainless Steel
  • 100% USA Made


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