That seems to be the everyones thought as well. I have a friend who has a warbird barrel thought maybe the pressures , case head thrust, and barrel wall would be similar. Wasn't sure as I don't have the dimensions for the warbird. Thought it would be cool to build a long range rig extremely cheap but I will not do anything that may become dangerous. Safety first always. That is why I was wanting opinions on whether or not it was a good idea or not.