Try to focus. You seem to be under the influence of some type of TDS propaganda. The shooter had a direct line of sight. There was nothing between him and Trump. So what hit Trump if not the bullet? Why don't you believe a bullet can graze someone's ear instead of going through it? Good grief.
I don't know what hit him.
A bullet from an Ar-15 travels at 3200 ft per sec
A bullet that close, of that high velocity, slices cleanly through cartilage and skin
The shockwave produces intense sound levels (up to 190 dB) - that fracture an eardrum
These are facts
try to focus