I've treated two rifles so far, Scotty. I have yet to clean either of them so I haven't experienced the benefit. I'll go ahead and treat the Swift before I shoot it. Since Pac-Nor told me to send only the stripped barreled action with the bolt (NO trigger), I am assuming a bullet has never traversed the new bore (but I'll douche it out per Dyna Tek instructions for sure).
Thanks for the feedback, fellas.