Sabatti are an Italian company whose 12 bore SxS slug shotguns come up for sale every now and then in the USA. I am not sure who imports them here, though.

No idea about the quality etc though the Italians do build good guns and they should be good for their budget price. The company has a web page though it does not show any double rifles on it, only a break open single shot.

Best wishes and good hunting!