FailZero Bolt Carrier Group With Hammer, Completely Assembled, EXO Coated, Fits M16/4, Nickel Finish
8% off
Specifications
Brand
FailZero
Weight
1.06 lbs
UPC
881314861842
SKU
RSR-FZ-M164-01-SAH
Details

Product details

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance.

  • Nickel Boron treated.
  • Extreme durability.
  • Dry lubricity.
  • Corrosion resistant.

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