I called them. They said heat it up. I did. No luck. I think I am going to do the CLP soak and give it another try. If that doesn't work, just keep shooting it and using CLP and eventually send it back to have it cleaned.Just my opinion since I don't have a suppressor. But when galling occurs messing with it just makes it worse. On something like the Banish I'd call the manufacturer up. Unless you can machine repairs yourself.