I have no need for a device that turns my AR-15 into 12oz can launcher that is accurate to 100-150 yards and yet my desire to own one is not diminished.
The Can Cannon utilizes blanks and a special barrel to launch cans in the coolest way possible. X Products is currently mulling the idea of actually producing these in kit and complete upper form. I hope they do because the X Products Can Cannon is all I have ever wanted. Now I just need them to make a high capacity can magazine to go with it.