I looked at his actual Civil War Service Record and it shows the following:
Archibald Harris enlisted in Company K, North Carolina 43rd Infantry Regiment on 15 May 1862 at Camp Davis by Col. Kenan, for the war.
Died 16 Nov 1863 at Gordonsville, VA.
Archibald Harris (also shown as Archy) is listed on the Roll of Honor of Company K, 43rd NC Infantry for the County of Anson. Entered service Feb. 25, 1862 at age 23 as a volunteer. He was a private. Died Nov. 1863 of disease.
Report of sick and wounded at General Receiving Hospital, Gordonsville, VA in Nov. 1863. Disease: Pneumonia. Date of death: Nov. 16, 1863.
His widow, Martha Jane Harris filed a claim with the Confederate States Auditor for the War Dept. on Feb. 23, 1864. (This was to receive any pay that he was due and any personal effects).