No i didnt get it from Kavkaz.. and no its not "more fun(?)", actually i found that video you mention sick and horrible way back when.. and the video i posted doesnt show gore. Just AT-weapon being fired from ambush to a truck..
But then you don't see US hummer being IED'd in Iraq, wonder why?
I've seen dozens of such videos. As Americans we have that right. I don't know where you're from but there isn't censorship in this country; you can watch HMMVWs getting blown up all the time if you want. (But it still makes you an asshole)