Prime video has a documentary that I highly recommend. I cant remember the title but the investigator does a pretty good job of making the case that a SS guy behind the Presidential limo might have shot him with an M-16 type rifle. Before you flame me, give it a watch.
Not gonna flame you. Your making a good case for what happens after such sn incident. Muddy up the whole works to cover up.
I have seen several opinion films. The best is this one.
The worst is the one where Oswald, a poor shot at best, could have made several shots within 3 seconds with an old bolt action rifle where he would have had to make those shots, eject the spent round, and fire the next.
Pure fantasy.
As to yours, they claim evidence that the SS actually moved out of the way.
The compelling evidence with this one is that in the infamous tape, Kennedys head is bliwn BACKWARDS, and brain matter explodes out Backwards.
Then, the cartridge found on site around 1978 which was a 222 cartridge used by this guy behind that picket fence. Theyve even tried to falsify that.
Cover-up is ongoing.
No need to watch. If that happened, the driver and passenger would have been in the hospital as their ear drums would have been ruptured.