I don't shoot a 9,3x62, but do shoot a 35 Whalen a bit...much the same characteristics. Ray is dead on about the longer barrels giving much better performance!

Shoot heavier bullets with medium to slow burning rate powders (not too slow, however), and that 9,3x62 will try real hard to be a 375 H&H...without the weight and recoil. What it slams into won't be able to tell whether it was a 375 or 9,3 that just snuffed it.