"So, do these actually launch a 12oz can of soda or just the name they're given? I've seen the golf ball versions."
These SKS can launchers are insane! They send 12oz(full)coke cans 300+ feet in the air or knock down anything in it's path. We buy 6 to 8 twelve packs of cheap soda to take to the range. After shooting ARs & AKs for a couple hours...everyone takes a break. We pop one in the air...the place goes nuts. We invite everyone over to try it. I've had people take pics and videos. Fun stuff!!