300 win mag. Kill every thing from here to there. Wantbees have free bore that sucks 264 not best for elk 7 mm good 300 better.
This IMHO
.
I don't know for sure but hear that components are expensive and not always available in SA, so I would want "common" brass. 7 Rem Mag or 300 Win Mag are the ones I'd grab and you don't leave anything on the table with either one.
If I were bound and determined to do a wildcat (not required but fun)it would be the 7mm Mashburn Super because it will produce more velocity than the 7 Rem Mag with heavy bullets,and one pass through the dies makes brass from common 300 Win Mag cases.
