FailZero M16/M4 Bolt Carrier Group, No Hammer, EXO Nickel Boron Coated Black - FZ-M16,4-01-NH-BLACK

FailZero M16/M4 Bolt Carrier Group BCG No Hammer Black FZ-M164-01-NH-BLACK. These Bolt Carrier Groups made by FailZero come fully-assembled for easy drop-in installation on most Mil-Spec upper receivers. All essential components of the FailZero M16/M4 5.56/.223 Bolt Carrier Group BCG No Hammer are treated with an EXO Nickel Boron coating that creates permanent dry lubricity while greatly enhancing both the strength and corrosion resistance of the parts. With reduced friction your weapon's overall performance will definitely improve. Get the FailZero M16/M4 Full-Auto BCG - No Hammer to ensure your weapon is performing at its potential. Specifications for FailZero M16/M4 Bolt Carrier Group (BCG) No Hammer: Manufacturer: FailZero Finish: Nickel Boron Fabric/Material: Steel Gun Make: AR Platform Gun Model: M16 M4 AR-15 Condition: New Bolt Material: Steel Carrier Material: 8620 Steel Features of FailZero M16/M4 Bolt Carrier Group BCG No Hammer: 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 Package Contents: FailZero M16/M4 Bolt Carrier Group No Hammer FailZero FZ-M164-01-NH-BLACK: M16/M4 Bolt Carrier Group No Hammer Black