Ill second that. Rebarrel it. Its not cost effective even if you could find someone willing to go through the process. Plus it will greatly thin the barrel metal and likely cause an unsafe condition.
If the bullet diameter is the same from one to another rechambering is sometimes viable but redoong the entire bore... no
"Gun control: The theory that a woman found dead in an alley, raped and strangled with her panty hose, is somehow morally superior to a woman explaining to police how her attacker got that fatal bullet wound." L. Neil Smith
The problem with being stupid is you cannot simply decide to stop doing dumb things...
"I crapped my pants to avoid the draft!!" -Ted Nugent