The 147 ELDM in my 6.5C accounted for three elk, three antelope, and three mule deer last fall. I did not get exits on the elk but the vital damage was significant and I would use them again. I have also shot several elk (and a bunch of deer, antelope, and bears) with the 139 scenar in a 6.5x47L and .260AI, which seems to hold together a bit more, anecdotally. Those are both truly do it all bullets for me personally.