I just got this in trade. I know nothing about them. When I turn it on the board reads zero-b. I shot a hopper in my back yard and it functions fine and the eyes work as well. When I got it the ram was bent so I replaced it with a KAPP twister one. I will include the bent ram and pump arm because they are the orig. blue and maybe you can fix the ram. Also included is a blue CP reg.
Asking 285 sh/pp'd OBO
Thanks , Jeremy
