they are dubble catch barrel traps so i have been told, thanks for the replys lads im new to this pest so if i ask daft quiestions then please tell me , what would i charge if other farmers ask??? you dont have to tell me how much you charge, i would probs just want enough to cover me petrol, do you think that would be ok im not in it for the money just love any kind ov hunting/pest control and like been out doors, how much is this dvd on mole catchin, i have read a few posts befor i put this post up but couldent find any pics on settin the traps etc, thats why i asked for a few pics, i have