any recomendations on h380, inr4350, or 4064, h4831sc behing a 55gr vmax??/
also have somw win748 and some accurate 2230,
I am using winchester or remington primer....
jbdfish,I use H380 out of my .22-250's. 55 gr and 50 gr shoot real good out of them. I had one .22-250 that shot IMR-4350 really good but it was alot slower than the H380. Hard to go wrong with H380 in my book. I use CCI primers and Nosler BT's. If you have the 4064 that is a good powder in the .22-250
Not to jack the thread but Mr Outdoors did you chrony your loads? I've been looking at 8208 for my .308 and for the .22-250.What kind of accuracy did you get? Thanks
h380 is very accurate in the 22-250, but it is VERY temp sensitive. Reason I switched to 8208xbr. Get some 8208 and either 40 or 50 grain nosler ballistic tips, and save all that time with load development.