>>20832107In both cases, they shot the dummy heads directly. Bullets don't expand just because they hit an object, and a human ear doesn't have anything in it to slow or deform a bullet. Ballistic gel is not a suitable comparison for human skin either. It's just the best they have.
It's the same principle as shooting at a paper target. The paper target doesn't slow or deform the bullet, so you just get a little hole. It's not a difficult concept, so stop being so fucking dense about it, you disingenuous faggot.