Side-by-side shotguns are still manufactured.
in the sameplant as berrettas
FN
Charles Daly's current line of shotguns are manufactured by K.B.I. in Turkey: http://www.charlesdaly.com/faq.asp In the past, Charles Daly has sold shotguns manufactured by Miroku of Japan. But current production shotguns are Turkish.
Meriden Firearms
Westfield, MA
detriot, mich
Huglu and Remington come to mind
Hunter Arms
They were introduced in 1995.
They have been made since 1988.
Laurona