Took my newly acquired Winchester model 70 Super Express .375 H&H to the range yesterday just to give it a try. Used two bullet weights, 270 g sp / 69 g powder (reloads which came with the rifle) and some 300 g solids / 58 g powder, which incidentally were my first ever attempt at loading.
I expected the rifle to kick hard as I was shooting prone, but after the first couple of shots I forgot about the recoil and just enjoyed shooting the rifle. Distance was 300 yards on the day (it varies from 100 600 y ) and I was using the iron sights, I do have a scope rail & rings so will be fitting a scope at some point soon. Normally I will be using this rifle at 100 - 200 yards so dont want a powerful scope.
I bought the rifle second hand from someone who had used it hunting out in Africa. I paid £390 which included scope rail/rings, 55 loaded rounds, spare bullets, 150 fired cases and reloading dies.
Must say I am really pleased with this rifle and the fact that my home loads worked.