Remington Rolling Block, .43 cal. single shot rifle. NSN. Antique. Good condition. 30” barrel has a good bore with strong rifling, some pitting. Egyptian or Turkish markings. Barrel has old “mottled” finish and some fine surface corrosion. Front post site, rear sight is correct military. Action has turned patina. Originally a military rifle, forearm has been cut down to sporter length. Butt stock has numerous hits and some carved initials. Action is tight and works fine. A good shooter. Antique, can ship to your door.