I picked up a Navy Arms 12Ga. Double made by Pietta. I`m thinking this is an older gun. I found one at one of the auctions sites and mine looks nothing like the newer models. For one thing the serial #`s on the newer models are 5 digit. Mine is a letter and 2 digits. I`m wanting to do some research on it and was hoping someone here could point me in the right direction or offer any info you might have. It`s black powder only,with hammers. Other than that it`s a typical BP double.
Burch

God bless the fine men and women in the U.S. military