M16/AR15 BCG

NICKEL BORON COATED

Our 100% American made BCGs are trusted by seasoned shooters and depended on by experienced builders. Our goal is to go above and beyond Mil-Spec expectations! Our 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 of our carrier, giving our BCGs a near frictionless surface finish. The nickel boron coating is applied by industry leading plater, WMD. The NiB-X coating offers a very slick surface that gives the shooter long-term reliability combined with resistance to corrosion even in the harshest environments.

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SPECIFICATIONS / FEATURES

M16 STYLE CARRIER

  • Machined from 8620 Steel
  • Heat Treated
  • Final Grind Before Plating
  • Nickel Boron Coating (NiB-X)
5.56/.223 BOLT

  • Machined from 9310 Steel
  • Heat Treated
  • Shot Peened
  • MPI Tested (Magnetic Particle Inspection)
  • Nickel Boron Coating (NiB-X)
BILLET GAS KEY

  • Machined from Solid Billet of 4140 Steel
  • Properly Seated with Stainless Steel Fasteners
  • Properly Staked
  • Nickel Boron Coating (NiB-X)
CAM PIN

  • 17-4 H900, Stainless Steel
  • Heat Treated
BILLET EXTRACTOR

  • Machined from Solid Billet of 4140 Steel
  • Nickel Boron Coating (NiB-X)
  • Extractor Insert Included
  • Viton O-Ring Included
FIRING PIN

  • Machined from 8640 Steel
  • Hard Chrome Plated

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