Ok I have a savage axis that I'm going to put on a new barrel I know I need a barrel nut wrench which one is the one to get? What else do I need a barrel vise or action wrench and what one or can I make a vise?
So, bench vise + aluminum vise jaws or barrel vise, Savage barrel nut tool, rubber mallet.
This is such a common thing to do that someone near you already has everything you need but the barrel and all they need to let you use their tools is usually something like a 6-pack of really good or really bad beer, depending on taste. Your favorite local/state gun forum or any of the biggies like longrangehunting, snipershide or ar15.com should enable you to find a generous local willing to help.