I built The Rifle Shoppe's Long Land Pattern Brown Bess quite a few years ago, and it turned out to be a wonderful shooting gun. It was deadly at trap and with a .735 cal round ball, a .030" patch and 86 gr. FFg GOEX I won a lot of matches. But it weighed 11 pounds, without the bayonette. If I had to do it again, I'd go with Chamber's 10 bore.