The DEUCE has set a new precedent for the sports entertainment industry. A new robust design from our engineers allows this shoulder slung cannon to reach distances in excess of 400 feet. By using not one but two tanks of air and a patented electronic firing mechanism this launcher can fire a t-shirt every 2 to 3 seconds. The Deuce ships with a padded shoulder strap, two CO2 canisters, extra O-rings, oil, user manual, and a LIFETIME LIMITED WARRANTY. * NOTE ALL CO2 canisters are shipped EMPTY. You will need to source CO2 locally before operating your launcher.