25.5 Varget with 69 Matchkings works well, maybe a little faster than that.
24.5 AA-2230-C (NOT regular 2230) runs around 2900fps in a 24" bbl.
I've used these loads in matches at 200 yards, shooting at eggs, and at PDs in heavy wind, in SD. H-335 and 748 will work as well, though they don't burn as cleanly, at least in my rifle. You should have at least a 1-9" twist barrel to stabilize those bullets......