Suppressor thread question

[longshot]

The only sensible option is to have the muzzle thread tidied up. If you think it’s hard to cut a thread, try cutting an out of spec thread to suit another.


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It’s looking more and more like that is the situation.
I take it you understand the finer points of cutting threads, my own personal experience starts and ends with using tapping dies, what I am interested to know is whether it is a fairly straight forward process to tidy up a thread or is there some significant risk the thread could end up wrecked in the process and need to be cut off and started again.