Re: 8mm Mauser
If you have a true Mod 98 Mauser, you are going to have a good solid action to build off of. Like BB said you are going to need to get the action trued. I have a builder close to my house that has built a 6.5x300Wby Mag, and a 7mmx300Wby Mag. He has built a many rifles with that action.
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