Fz M16/m4 Bcg No Hammer Matte
52 in stock
Product Description for Fz M16/m4 Bcg No Hammer Matte
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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