I'm a fan of Weatherby rifles, but not necessarily the price of Weatherby calibers' ammo. Would it be possible to re-barrel a wby, to another caliber that shares the bolt face? Do they use proprietary dimensions (threads, etc)?
Yes that's not a problem , but you could buy a lot of wb ammo for the cost of a 2-300$ barrel and 150-200 installation charge
check E R Shaw