First I realize the usefulness of these items falls into the "fun" catagory and doesn't have much practical use beyond that.

I have one of those little hand crank deals and it works quite fine, especially with the 9mm upper.

My question is I thought I remember seeing an ad for a "triburst" or something.  It was a similar device except it worked on a "squeeze" or something.

anyone have any info on these?  I did some internet searching, but came up dry.

Try hooking that bmf activator to a little motor

illegal...