FailZero AR15 Bolt Carrier Group BCG No Hammer Matte FZ-AR15-01-NH-MATTE. The majority of components in these FailZero Bolt Carrier Groups are nickel boron-treated to create a stronger part that is resistant to corrosion and has permanent dry lubricity...

In stock
ShipAmount $0.00
RevType 2
Manufacturer FailZero
Sku FZAR1501NHMATTE
Identity 8937005033