Break it down by using the latch underneath the foreend to remove the barrels from the receiver. You may remove the stock by unscrewing the recoil pad and with a regular screwdriver loosen the stock bolt/screw to gain access to the internals
They're worth $300 or so in excellent condition.
Shoots only 70mm, or 2-3/4" shells▬no 3" magnums
member of an elite paramilitary organization: Eagle Scouts