This is what i ended up doing. finally finished today but i havn't had time to put any rounds through her. i chopped the rods and put a hole through the end of one side to keep the rod into the pump handle plate. looks a little rough at the moment but once i get some time i'll polish it to a nice mirror shine.
it's pretty smooth i must say. i'm just waiting for sanchez to finish their delrin bolt for the reflex. i guess they're behind since their relases of their new markers.