Depending on whether you are enraptured with long range rock busting or not makes a difference in my recommendation. Also amount of recoil you want to deal with. For nice recoil levels and ranges to some over 100 yards, get a 260 gr WFN and drive it at 1000 to 1200 fps. The higher end when you are chasing game, as it kills like a lightening bolt at that speed. If long range is more your thing, get a 300 up to 430 gr LFN, in pb if you want to keep power down a bit or gc if you want to firewall it.
Give me the length from case mouth to end of cylinder if you order a mold and I'll cut the crimp at that length less a little to prevent cylinder tie up should a bullet slip a little from recoil.
