A quality modern ten bore that is regularly available on the internet market and can be easily fitted with screw in chokes, and is not exceptionally heavy is what is referred to as the "lightweight AYA Matador", which has double triggers and case hardened receiver. It usually weighs under ten pounds, has 32" full and full barrels. I would buy one in low use condition, send it to Briley in Houston to be shortened to about 29" and fitted with their screw in chokes. It has automatic ejectors, modern dimension stock, beavertail forearm, and hard butt plate. I own one, have shot it for years on waterfowl with steel and other no tox ammunition with no harm to the bores. It is one great ten bore. I own a baggo ten bores but this is the one I hunt with regularly. There is no other choice, in my opinion.