In 1861 the two existing U.S. Dragoon regiments were re-designated as the 1st and 2nd Cavalry. This reorganization did not affect their role or equipment, although the traditional orange uniform braiding of the dragoons was replaced by the standard yellow of the Cavalry branch. This marked the official end of dragoons in the U.S. Army in name, although certain modern units trace their origins back to the historic dragoon regiments. In practice, all US cavalry assumed a dragoon-like role, frequently utilizing carbines and pistols, in addition to their swords.