Contact Dallas Lane and have him build you one to your requirements. The values of his used guns are strong, and a new build would only be a grand or so more.
This gentleman is a good to go guy. Very kind and Jenious. I was in search of some hard-to-find powder, and he offered me some for a very fair trade.
He is also a breeder of some very fine hunting dogs (Labs) if anyone is looking for a pup.