Can't totally blame this mess on the bullet...bone shards and that nasty, gritty bone marrow being blown into the shoulder meat is NASTY.
Good bullet overall, but I have moved on to other things.
Bone fragments can definitely wreak some havoc. I wonder if that same shot had been made with a Barnes bullet or a hard cast bullet if the damage from the bone would have been as great though? I.E., if a hard monolithic bullet would be less explosive on impact and pierce the bone more directly.
There is no "explosive" effect in a bullet, but I understand the point being made...
Mono bullets do not make nearly the mess of a lead-core bullet and can be intentionally driven through a shoulder without making the mess a lead-core bullet can just passing near a shoulder.
Massive meat damage is the primary reason I left lead-core bullets for monos, almost exclusively.