I convinced myself, yet again, that H4350 hates me and I still don't know why.
First up, H4350 and 162 ELD-X's out of my Tikka/Shilen 7x57. This gun with this bullet at this seating depth with this brass and these primers with N555 will drill 30 rounds into a 1 MOA group with a mean radius in the .25 range. So while some people may go "yay, 1.5 MOA, go hunting", I go "WTF is this trash?"
Second up, 168 SMK's over H4350 in my 30-06 (a manually composite of 2 x 5 round groups). This one was not nearly as dramaticaly bad as the N555 vs H4350 in the 7x57, but, it was definitely not on par with what I was getting with Varget. On the one hand, a 10 round group not much over 1MOA seems pretty good, TBH, and I'm sure a lot of people would be going hunting without shooting another round... but again, this same bullet/brass/primer/etc with Varget is drilling me .31 mean radius and all-rounds-touching with a couple of fliers stretching it to 1.1 MOA (and I have suspicions the couple of fliers with Varget are my bad, as the 06 does have a pretty healthy amount of recoil).
See this post for what these two guns do with other powders.
So the 7x57 gets some more of what it's been getting (N555 under 162 or 175 ELD-X's), and the 30-06 experiment continues until I find a hunting bullet that it rocks with. Next (3) thing(s) I'm going to try in the 06 *(probably not all on the same day):
1. Varget and 165 TGK's
2. Varget and 165 AccuBond's
3. Varget and 178 ELD-X's
Really, number 3 would be about perfect, maybe I should start there - in my 25 inch barrel, that'd be a 500 yard hunting load, even at a modest 2725-ish FPS muzzle velocity, if accurate.