Poor guy probably bough a gun from wally world and thought they could go out and shoot it. Judging by the grouping, just looks like a whacked scope. I had that happen once, my gun was shooting 8"inches low, shot a 7-point and took out both his front legs, instead of hitting him in the lungs. I figured out real quick my scope was off and just aimed above his back and down he went. Last season I shot a doe in her ear, aiming for the side of her head, that was my fault, I overcompensated for the range. She ran off happily ever after with a pierced ear.