RockyMtnMT
Official LRH Sponsor
The shape makes very little difference.
Tissue is disrupted two ways, by the shockwave of the impact at supersonic velocity and by the diameter of the bullet coming directly in contact with the flesh and bone.
Round or square or any other shape makes very little difference as long as the bullet passes through.
Did the girls bullets fail in our two examples? No, they both seem to have performed as intended, they just weren't placed properly to ensure a clean, quick, and humane kill and due to their designs shot placement has to be virtually perfect to ensure same.
This simply is not true. If this were the case a bullet design would have no effect on the bc.
Steve