The above uniforms were based on the 1861 uniform regulations.
The uniform coat for all enlisted men shall be a sack coat of gray cloth (of North Carolina Manufacture) extending half way down the thigh, and made loose, with falling collar, and an inside pocket on each breast, six coat buttons down the front, commencing at the throat; a stripe of cloth sewed on each shoulder, extending from the base of the collar to the shoulder seam, an inch and a half wide at the base of the collar, and two inches wide at the shoulder; this strip will be black for Infantry, red for Artillery and yellow for Cavalry.
Although the regulations called for a grey felt hat hooked up on the right many troops were issued "French forage caps" which came in both various color cadet pattern or chasseur pattern.