Wally's World had these for under $100.00 and they work great! Other folks were constantly pounding their throwers into the ground and bending over to adjust and load. I just sat on mine. Really nice and worth the money.
Link..just for the photo and info:
http://www.shotgunsports.com/do-alltraps/fullcock.htm#fcsingle
Link..just for the photo and info:
http://www.shotgunsports.com/do-alltraps/fullcock.htm#fcsingle