If somebody does that, I imagine Jim Rob or one of the Mods will delete the thread as well as the account.
I notice they’ve given people some leeway in the last couple of months as far as content goes. But a new account openly and freely asking how to manufacture and add an auto-sear will result in deletion.
I am one of those that never pushes the “report abuse” button. I would suggest we do just that - immediately - should such a thing ever happen.