Watch it (or skip) all the way to the end.
So the big question is, of course, is this for real?
In the “It’s Fake” corner we have Doesn’t Sound Loud Enough, the Recoil was Minimal and If This is for Real, Why Did He Put the Video Online and It’s Half-Real, He Shot an Empty but Primed Shell.
But in the “It’s Real” corner we have That Guy Up There. And that guy up there defies all reason.