Gentlemen, I've started handloading for my 22x47L rifle for heavier grain 75 - 80gr Amax with vv560 and Re22. I'm seeking accuracy at long range in the 3,300+ FPS range, and do not intend to fire lighter bullets in my 1-8.25 twist barrel. I chose Amax bullets in particular because they are the only bullets I know in this heavy weight that can expand on small varmints. I haven't headed to the range yet and am trying to gather up the best loads using the 4 powders I have. So any of your loads in 22x47L, 220 swift, 22/250, 22Dasher, etc. with heavy bullets,up to 90 grain) will be helpfull info to me that I can apply to my 22x47L. There are a couple of good threads that mention '4350' but do not say if it's IMR or H4350.,??) There's also mention of H4350 and RE22 being a good powder, but no word about how many grains of it was put in the case, or maybe which bullet was used. I think I have good loads already for vv560, but any specifics about which '4350' powders, or RE22 loads would be appreciated. Thanks.