FYI, over Father's day, I printed a 0.4" three shot group at 100 yards using 110 grain speer spires and 43g of H4895 out of the H&R 30-06.
That was with open sights (factory rear, and a Lyman Globe target sight on front)
(That was obviously the best group. The other two were 1.0" and 1.2"
)
Thanks again for pointing out the youth data. Very mild on recoil.