Proof that Ashli Babbit was not shot in the neck or anywhere at all
I took the two videos available and extracted frames from the time of the shot. The first video, the shot was at 8.866 seconds after the start, and the second video, 5.12 seconds after beginning. Though they are of different frame rates (30.00 fps and 26.347 fps) I was able to coordinate frames within 0.01 seconds.
There is no lateral or backward movement of her body after the shot, which would be expected with the impact of a bullet striking her. The gun was held horizontally while the shooter was in a slightly crouched position, so about 5 feet or a bit more above the floor. Ashli was standing on the ledge of the broken window almost fully erect, so her knee was approximately 4 feet above the floor. She was not crouched over, her neck not even close to the target area. The shooter was shooting approximately parallel with the doors, and the width of piled chairs away from the doors (3 feet about), while Ashli was just inside the frame of the window.
I suspect, if it wasn't a blank, there is a hole in the wall a good two feet inside the doors.
Feel free to check my assumptions and work, let me know if I have it right.
Remaining files to follow in next post (size limit nazis :D )