Talk to one of our site vendors, Sinarms. Devin can chamber you a barrel in 350 mag. You'd need the magnum bolt head if don't already have a Savage in a magnum caliber.
Welcome to the forum. there's a wealth of knowledge here so don't be afraid to ask. I would suggest becoming a paid member ($12/yr) so you can access the classifieds and technical articles. It will be the best twelve bucks you ever spent.
Tom
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