Sci-Fi lovers and those of you who love weapons that use other means of force besides your typical metal bullet will really want to take a look at the Vortext Ring Canon which blasts vortices out at 200 MPH! You definitely don’t want to be standing in the path of such a force. You really need to watch the video (inside) to get the full effect as you can see the Vortex Canon unleashing vortices at an unassuming, helpless straw, board, and brick structures. ...