This is a question I have been meaning to post for some time. Many antique muzzleloading guns have stamping around the muzzle. Often the stamps, and pattern, are quite decorative. But, there are also numerous instances where the stamping are not very decorative, and seem to be crowded, or even overlapped. This makes me believe this was not done for decoration. Could it be, given the malleable nature of wrought iron, that these stamps were used to move the metal at the muzzle, and creat a slight choke effect? Also, could this have been done by a gunsmith, or owner, sometime later in the guns life, to tighten a worn muzzle?
Hungry Horse