Paladin, what I expect from a brand-new barrel is that it will put rounds from the same load in the same vicinity or at the very least, not spray them all over the target. If this is so unreasonable, then how can Bullberry, Virgin Valley, etc, etc. guarantee their barrels to be accurate? Savage test fires their bolt guns so they will do an inch before they leave the factory? These barrels aren't "broken in" before they are test fired. Cooper sends a test target with their rifles, of which some are one-hole groups. Do they "break in" their barrels? Don't bring up the price factor, I'm not expecting a factory T/C 30-30 barrel to do that (ever), but when shots are moving 6" to 8" away from the previous one, that barrel is a lemon. If you notice a previous post TC agrees. In later conversations with the repair tech, he told me he trimmed the barrel down and recrowned it until it would shoot. I couldn't get him to specify whether it was the crown, rifling, or barrel.
Since I'm justifying myself along the way, I guess I should mention that I polish new barrels with Flitz before I fire them to help with the "break-in" process.