The Model 1855 rifle-muskets were the first U.S. martial weapons manufactured for use with .58 caliber Minie bullets and were widely used during the Civil War. Only 59,273 were manufactured c. 1857-1861. The Model 1861 later replaced the Model 1855 due to the Maynard primer's added expense and unreliability in rough conditions. Dated "1857" on the tail of the lock and "1858" (faint) on the barrel tang with the standard front sight/bayonet lug, early long range style rear sight graduated 1-4 on the base and 5-8 on the ladder, all iron fittings aside from the brass forend cap, standard lock and barrel proof markings, "US" marked buttplate tang, and "AJ" inspector initials marked behind the lower tang. "GDM" (George D. Moller) collection initials marked at the toe of the stock. Includes a US socket bayonet, leather sling, and brass tipped wood tampion. Provenance: The George Moller Collection

Very good, retaining 30% dark arsenal refurbished brown finish on the barrel with the balance a brown patina, some light muzzle wear from bayonet mounting, mild flash pitting and wear at the breech. 70% arsenal refurbished case colors remain on the lock with some light pitting, and mostly dark patina on the blued hammer and tape primer door. Stock is fine with some light scratches and small repaired sections on both ends of the lock. Mechanically fine, the rear click of the hammer is slightly stiff. Included bayonet is very good.