Thanks guys.Its to bad, we had a lot of fun with them.They were single shot.Cant rember in detail what they looked like[too many years].They had a shootshel made of plastic that housed the shot,the shot size was maybe 9 or maybe smaller[special made for them?.] Again i dont rember exactly but you put 2or3 co2 ctg in the but or pistel grip and it was good for maybe 10 shoots.I dont know how much power it had but at about30-40ft they had 2-3 large peaces of heavy cardbord and i remember cheaking them out, and a lot of the pellets went through and put little nocks in the block wall.Its to bad they didnt do any good,they were a lot of fun.Must of been to to much money to shoot a lot,gun, shotshells and co2s.pan.