M16 Bolt Carrier Group—5.56, DLC Black

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White Label’s parent company, DRG Manufacturing produces our M16 BCG which is trusted by seasoned shooters and depended on by experienced builders. Our goal is to go above and beyond Mil-Spec expectations! White Label Armory’s secret sauce: PRECISION GROUND. We machine and grind our BCGs to perform for tens of thousands of rounds. We grind the outside dimensions and ALL three interior dimensions, giving our BCGs a near frictionless surface finish. The Diamond-Like Carbon (DLC) coating provides a very hard surface that makes for easier cleaning and increases reliability. Try our BEST-IN-CLASS BCG that is 100% American Made!

  • 8620 M16 Style Carrier
    • Diamond-Like Carbon Coating
    • Properly Heat Treated
    • Final Grind Before Plating
  • 9310 5.56/.223 Bolt
    • Heat Treated
    • Shot Peened
    • Blacknitride+™ Finish by H&M
    • MPI
  • 4140 Billet Gas Key
    • Diamond-Like Carbon Coating
    • Properly Seated with Grade 8 Fasteners
    • Properly Staked
  • 4140 Cam Pin
    • Heat Treated
    • Blacknitride+™ Finish by H&M
  • 4140 Billet ExtractorHeat Treated
    • Shot Peened
    • Phosphate Coated for Reliable Extraction
    • Extractor Insert Included
    • O-Ring Included
  • Firing Pin 
    • 8740 Nitride or
    • 17-4 H-900 Stainless Steel
  • 100% American Made

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