Just wondered if any of you guys has ever rebuilt a Daisy Powerline 717 ? mine's about 20 years old, & never been rebuilt as far as I know. Its doing about 2 ft lb's. I stripped it down for a brief internal inspection & can only think the fault lies with the 2 "O" rings, one located in the piston head & the other on the opposite end of the cylinder, I don't know what sort of power a new 717 makes, but I'm pretty sure it should be more 'na this !! I love the pistol to bits " It's Propa BO ah tell thi "
cheers. john.