Re: long range 300 win mag match load
I have great luck with:
Win Brass properly prepped
208 Gr Amax
79.5 Gr of h1000
CCI BR2 Primers
Easily a 1/4 MOA load. I shot a .258 MOA group from a wobbly bench into a gusting wind group with this load. Havnt shot for group since but from shooting on the in laws farm I easily shot a 6" steel plate at 368 yards. I mean as in out of 50 shots I dont miss in varying wind.
The new Berger 230 Target on top of h1000 and Federel 215 Match primers has work very well for under sub 1/2 MOA and at 2700 FPS it will get you out to a mile without issue assuming you and your rifle are up to it.
Google "Chocolate Ice cream for your rifle" this is the OCW method. Works like a charm.
CCI BR2 Primer are very consistent but I think if I switched to the hotter fed match primer I may get a little lower ES the 300 win is about as big a case as you'll want to go with the CCI BR2's.
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