if it were a real test, it would have been done at a range, not up against a wall where the bullets would possibly pass right through and kill somebody inside.
No cases.
No ricochets off of structural elements like the tubing.
Recoil looked faked.
No technology like that exists.
Fake. So fake, that if you buy one, you should be sent for evaluation as I'd hate to think you're allowed to drive.