I’m not sure that the 6.5 Creedmoor with bonded bullets is a great combination, especially when you add longer ranges. What I’ve experienced is that while it does make it easy to hit exactly where you’re aiming due to low recoil and high BC, it isn’t really a quick killer, even with bullets that fragment and exit.
The high SD of the 140 gr rounds means that they penetrate well, giving it the ability to do things like kill a moose or an elk with a double lung shot, but you’re still talking about a relatively small bullet traveling at a moderate velocity.
Bonded bullets tend to kill more slowly than those that fragment, and do most of their damage from being driven at a high velocity and cutting tissue to create blood loss. Many people comment that even fast rounds like a .270 or comparatively larger .30 caliber cartridges kill more slowly than bullets with conventional construction.
I think what you might end up with in the Creedmoor is an animal that will absolutely die, but could run a very long way before doing so. If you’re able to track and recover it that’s great, but I hunt areas where it is very difficult to do that.