FYI to all, this thread gives some good info;
Some times when considering a re barrel and chamber or cartridge change you need to know what round will work without bolt face and extractor work. I have a cheat sheet/ready reference and thought I would share it with every anyone that is interested. All of these groups of cartridges should...
www.longrangehunting.com
Just to add, I just has a custom rifle built on a new OEM 700 Rem action and supplied a PTG fluted bolt to use.
When it was returned, I was told DO NOT use the factory bolt since it wasn't fitted to the action after like the PTG bolt was.