If you dont have a BadAss stuck choke tube remover in your arsenal I'd advise getting one
Had a guy to bring a shotgun over last nite that had been severely neglected
The BadAss was the only thing that would touch it and it would only get it out to the end of the threads
The body of the tube was still stuck in the bbl
I was concerned the thread were toast
After lots of Kroil and a heat gun we got that thing out and the threads were fine
If you dont put antisieze or high temp grease on your choke tube before you install them this is what happens
I dont mean just on the threads
The choke tube needs lube from one end to the other


When I need expert advice I tend to talk to myself
The older I get the better I used to be