i have one of them fill it put it on your leg pull back and let go with one hand. it one of the best catapult i have got it brill, i can set it at 13mtr and it spot on and 16mtr as well you can go even more if you want to. it can even feed ground bait at 16 mtr, you can change the elastic on it for diff powers that good and they are thick so they do not snap like most do. the name is e z feeda once you get the hang of it it easy, this is the website
EZ Feeda - for great bait delivery! well i think that is the web site. i got it at the nec last year and its good also you get three cups with it which is good to