wind gypsy
WKR
- Joined
- Dec 30, 2014
- Messages
- 9,736
Ya, I contacted MGM about doing one in 300wsm, they said they'd seen too many pressure issues with that caliber.
I think it’s primarily a case diameter issue. Encore barrels are limited to a max 1” diameter shank so the wider the case, the less meat remaining around the chamber.