Originally Posted by Gator26
anyone know if it is possible to rechamber a 300 wby to a 30-378 ?
As far as the chamber, it will work!
If the rifle is a Weather MK5 it will be easy, and opening the bolt face is also very easy
and all of the parts that will make it work really good ( extractor,center feed mag box,and
flat bullet follower) are easy and inexpensive to get from Weatherby.
If the action is a Remington or winchester it is not recommended to open the bolt face that
much because the extractor claw is very fragile/thin. There is nothing wrong with the strength
of the actions just the size limits the bolt face diameter.
J E CUSTOM