Thread: reprofileing barrel heavy to light

just yet another idea for my 6mmrem plan c if plan a or b don't work out would also be a very cheep option as I have dies and brass already
been told it would only be about $150 to profile plus threading onto however I have also been told that it could possibly destroy accuracy by messing with harmonics True/fulse? I also already have a @DPT muzzle can that I use on my 223 that I could open out slightly so that I could be used on 6mm aswell as 223 would need to check with Darren if its as simple as getting the smith to run a slightly bigger drill trough each baffle????

total this option would be far cheaper than any of the other options I've considered
barrel is a tf um no5 profile currently .75in at muzzle
opinions?