12,501 of these rifles were manufactured by Remington between 1862-1865 during the Civil War for the Union. Government records listed them as "Harpers Ferry Pattern" rifles, and they have similarities to both the Model 1841 and Model 1855 rifles that were manufactured at Harpers Ferry prior to the Civil War but are of a unique pattern. Whether or not any of these rifles saw use in the war remains unclear and debated. "1863" dated lock and barrel. "R.K.A." (Remick K. Arnold) inspection initials marked on the left barrel flat at the breech. Left stock flat marked with boxed script inspection cartouches "HDJ" (Henry D. Jennings) and "BH" (Benjamin Hannis). Brass patch box contains an extra nipple. Includes a brass handled saber bayonet with "BH", "C", and "L" inspection initials marked on the handle, and brass tipped leather scabbard.

Exceptionally fine, retaining 90% plus original blue finish on the barrel with some light thinning towards the middle, a few very small patches of light pitting, and light bayonet wear. Retains 95% vivid original case colors on the lock and hammer. Sharp markings and edges in the metal overall. Brass retains an attractive bright patina. Stock is very fine with attractive original raised grains and re-oiled finish, defined edges, some light handling marks, a chip in the right of the barrel channel, a few dents beneath the buttstock, and crisp cartouches. Mechanically excellent. Included bayonet is very fine with a bright blade with sharp edges and a few small patches of light pitting at the base of the blade, a pleasing golden aged patina on the brass, and minimal wear on the leather scabbard with applied dark finish. An exceptionally fine example of a Remington "Zouave" rifle that would make a fine addition to any U.S. Martial or Civil War collection!