Note that 3" loads might be a bit unpleasant for all day use, but, that would be a fun old gun to use for sporting clays. I like the treatment applied to the the breech balls, it practically screams "kids, this is a big gun, it is not a toy"!
Let us know what you go through getting it here. I would advise finding an importer or at least an FFL who has imported a few guns.

Best,
Ted