Yep, that works, but I'm sure Mike will have a barrel vise with the right size inserts and an action wrench. BTW, if you don't have any rosin, granulated sugar will work as a substitute.Oh..I was being facetious! But, ok. You can bore a hole through a 2X or 4X slightly smaller than the OD of the barrel. Rip it through the center, rosin the inside of the hole, put the barrel in the bored hole, clamp it in a vise and unscrew it. Or, you can clamp two blocks together, bore the hole and use them in the same way. That's how I've always done it. Mike or Gary might have a better way.
No sense using up propane I just use a 10lb sledge if it will not turn with the 2lb hammer.Mike, you really should be more careful. If you are going to use a big pry bar through the frame I would suggest heating the frame until it starts to glow. And then use the pry bar.