Ok, snarky thread title aside, I want to take a stab at DIY'ing my own action truing tools, and currently I dont have the ability to cut threads. I figure I can take a shortcut and use a shot out barrel as a starting point and take a shortcut.

Anyone have a damaged or shot out large shank barrel (or two) they'd be willing to part with? Caliber and condition are unimportant as long as the threads are good.

Many thanks!