RE: don't do this
As people noted earlier. I am not trying to do this to any of my guns.I would have to see it to believe it.
I have also seen that episode of mythbusters, which is why I am so skeptical. Great show for don't try this at home idiots. From what I remember they plugged the barrel with the following....a replica of the human finger, for those bugs bunny fans, dirt, another bullet of the same caliber, welded a bolt on the end, and I think they jammed some other junk in there as well.All that happend was a bubble in the barrel. They were using an older gun, so maybe the heavier barrels of thepast helped them out.The one thing they didn't do that I would have loved to see them do was hotload the $*it out of a round and then shoot it. Oh that would have been priceless.