I've got a Benelli M1 Super 90, 12 gauge, semi-auto shotgun for sale. Asking $500.00, O.b.O. Currently has a 10 shot, Nordic Comp magaizine extension on it. I'd reduce the asking price to $450.00, if you don't want the extension, and would prefer the original factory magazine cap and spring. For photos, or any other info, please feel free to e-mail me at firstname.lastname@example.org, or you can call/text 727-514-8075.