Saw one in a local shop. Owner remarked that it was a "LAW 12", an older semi-auto model no longer made/imported. Outward apperance was similar to that of the Benelli M1 (stock with pistol grip, extended mag tube, etc.) Handled nicely, but I notice the lack of a recoil pad - just a hard plastic piece similar to that on an AR-15. Is anyone familair with this piece? The dealer is asking $499, sound fair? Thanks in advance.