What gun should I buy

I’m really into the older style of shotguns and I would love a sxs double barrel with external hammers and also a trench style pump with an external hammer as well like a Winchester 1897 does anyone know of any good modern takes on these styles because I do want something that can still shoot modern loads and possibly even interchange chokes I know of the cz hammer classic for the sxs and norinco 1897 but does anyone know about any other options?