The Fail Zero Bolt Carrier Group is an AR-15 complete bolt carrier assembly for .224 Valkyrie applications. It includes the bolt and extractor, M16-cut bolt carrier, cam pin, carrier key, and firing pin. The assembly is steel and features EXO nickel boron treatment with a classic finish.
The included components and stated compatibility make this bolt carrier group a focused option for .224 Valkyrie AR-15 upper assemblies. Its steel construction and EXO nickel boron treatment provide a clearly specified foundation for a compatible build or replacement project.
| UPC | 881314861804 |
|---|---|
| Manufacturer | Fail Zero |
| Manufacturer Part Number | FZ224V01NH |
| Color | AR15 COMPLETE BOLT CARRIER |
| Length | 10.9500 |
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