FZ 9mm BCG No Hammer Nickel Boron

Specs

• Model AR9. 9MM Bolt Carrier Group
• Nickel Boron

Key points

• This 9mm AR Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most 9mm AR platform rifles and pistols
• The FailZero 9mm BCG is compatible with both lowers designated for Glock or Colt magazines
• All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance
• Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle