If you watched any of these individually, you might think they are real; in fact, when I saw the first one, I was pretty sure it was.
Ricochet takes off guy’s hat
However, watching this other video, you begin to wonder if they might be very [un]lucky:
Shot in arm with 270 caliber
The third video, though, is just… well, it could be true, it could not be.
Guy loses bet, stands in front of 30-06

7 July 2009 at 13:55
In the first vid, the shooter flinches right before the hat comes off. Was he anticipating a pre planned event? I say it’s a good chance they’re fakes.
Anyone else ever witness a bullet coming back from a berm of light gravel? I’m still short of a million rounds, but I haven’t. Fragments from steel or other hard targets, sure, but they’re low energy and not dangerous so long as you’re wearing eye protection.