The "Can Cannon", or yet another AR Upper
1It's pretty damned funny actually.
[youtu_be]http://youtu.be/eevV9mpkUrE[/youtu_be]
Can Cannon
For the low price of $399, you too can launch soda cans (soon to come, grappling hooks) using M200 blanks! (Note: Doesn't apparently fall into the AOW category technically, but where the hell else would you put this?)