RC Tank Warfare community hobby forum

Yes , the recoil is deflating and inflating the air bag ...
Since the system is airtight ; the smoke gets sucked inside the bag when the recoil return the gun to it's original position ; hence the more you fire , the more smoke you get ....

http://www.youtube.com/watch?v=2gQEDwjhaDE&ob=av2e" onclick="window.open(this.href);return false;

like this! should be the sound track to the vid!