I have yet to notice any difference in "killing" power between the 9.3x62 and .375 H&H when the 9.3 is handloaded to modern pressures, of around the .30-06's 60,000 PSI. The .338 has not killed as quickly, on average, and I have used all three cartridges considerably, both in North America and Africa--as also seen hunting partners use them considerably as well.
Those observations on terminal effects/results are helpful when comparing the so-called medium bore cartridges. Thanks John.
Jason
