Brownells AR-10 5/8-24 thread cutting die is a gunsmithing tool designed for threading custom barrels and for chasing or cleaning up standard 5/8-24 barrel threads. It’s commonly used when fitting muzzle devices, including suppressor components, to ensure threads are concentric and cut to the correct specification.
Key Features
Cuts or renews 5/8-24 threads for AR-10 class applications
Ideal for chasing damaged or dirty threads on standard barrels
Helps support accurate suppressor and muzzle-device fitment
Built to factory-spec thread dimensions for consistent results
If you’re working on AR-10 style barrel threads, this die is an essential tool for getting threads right before final assembly.
