44 5/16 in., .73 caliber round barrel, the left side of the breech stamped with eagle head over "CT" proof mark in a sunken oval cartouche and "V" and a trace of a number stamped on the bayonet lug; flat lock plate with pointed tail stamped "CANTON/1813" and a spread wing eagle over "U.S." and "R.&C. LEONARD" below the pan, the inside of the lock plate stamped "TF" and with most parts stamped with a small "oo" and "1" stamped on the plate above the end of the mainspring; walnut stock with no obvious inspector's marks; iron furniture of proper form, the inside of the side plate stamped with a small "1," with sling swivels and steel rammer stamped 'US' with button head and curled jag on the end. 
Overall lg. 59 1/8 in.