heres my very best load for the 338 win. 225gr Nosler Accubond
Ruger MKII Stainless

72 gr RL 19
Win Lrg Mag primers
3.39"col

this load consistantly shoots .60-.75.

My friend harvested a 225lb whitetail in Canada with this load, he shot the deer while it was facing him. The bullet traveled through the chest cavity destroying the lungs and heart, went through the mid section making a right turn and lodging in the hind quarter just under the skin. It retained 67%. We were both pleased with the results.