I haven't tried anything yet as I'm getting mine put together now. Starting with factory anmo. Precision hunter with the 220 eldx. Went with a factory take off barrel to see if the chambering is for me. If I like it ill spring for a good barrel and dies. If its too much the action and stock will end up with a 28 Nosler barrel. Hoping for a mid weight hammer. No more m24 contours and 15lb rifles for me.
The hammer 181 would be a very good choice for that. No chance it fails at high speed. But will open on longer shots better than a Barnes.
I just picked up a old Remington action . I'm thinking about a 28" 1/9 twist Proof and a light Mcmillian Game hunter . Timney or a Trigger tech . I built a few 338 Carbons and just love them .
I'm going to run the 230 bergers in the 300 rum .
Good luck and keep us posted !
Here is the 338 Edge I'm hunting with this fall , it was Amazing on my Spring Bear hunt . My wife and Son both use stock 300 Rums . View attachment 153532