Sykes,
Thanks for the great write up and great job on your elk hunt! It is always great to hear about guys that have a rifle that they have worked so hard at trying to get their expected accuracy from to no avail, then try Hammers and get there with ease. I talk a lot about our ability to do load development and zero a rifle in under 20 rounds, and I think most guys think I am exaggerating. I am not. It is unusual for us to use more shots than this and almost always turns out to be a problem with the rifle or the optic.
Did your entrance hole on the elk have the appearance of an exit hole? Often on the high vel impacts this happens. The softness of the copper we use makes the bullets open so quickly that they cause this. We also often see lung pieces that are pushed out the entrance hole. Since the bullets deform so quickly into the flat front form that we designed them for, it causes a huge amount of pressure as the bullet is passing through the animal that there is only one place for the pressure to go, until the bullet exits, and it pushes lungs out the entrance. Your vel may not have been high enough to cause that. I assume there was no ruined meat with the lung shot?
We just designed a bullet for shooting fur. The bullet is designed to retain 100% so that it will not have the big exit hole ruining the hide. We came up with this idea after discussions with Tino, the owner of Trophy Game Safari in South Africa. They have not been able to find a bullet that would not cause a large exit on small cats, jackal, and the tiny little dykers. This bullet is actually a dangerous game bullet design with the tip of the bullet having a slight concave. They test well in media and will be perfect in the larger calibers for dangerous game. We sent some to Africa to be tested on the small animals in .243 and .270 cal. I'm not sure when we will hear back though. I may have to try and get out this winter and try on coyotes.
Steve