Well with the price of a new Sidekick down to $160 . And your gun would have to be sent thru a FFL if not traded in or sold to gun shop you may be able to get anywhere from $100-$150 for it.But stranger things have happened it still boils down to whatever you can get for it. In order to get the best bang for my buck on an extra one I had I bartered $250 worth of carpet and tile labor from a guy I know that wanted it. If you are looking for maybe the best return you may get a little better price by splittin it up for parts selling the stocks ,bbl and action seperate. Kurt