Headquarters, 103rd Infantry Division

409th Infantry Regiment
410th Infantry Regiment
411th Infantry Regiment

Division Artillery
382nd Field Artillery Battalion
383rd Field Artillery Battalion
384th Field Artillery Battalion
928th Field Artillery Battalion

328th Engineer (Combat) Battalion
328th Medical Battalion
103rd Signal Company
803rd Ordnance Company
103rd Quartermaster Company
103rd Cavalry Reconnaissance Troop
103rd Military Police Platoon

Attached Units

614th Tank Destroyer Battalion (10 Dec - 24 Dec 44; 10 Mar - 5 May 45)
781st Tank Battalion (17 Jan - 5 Feb 45)
756th Tank Battalion (22 Feb - 31 Mar 45)
761st Tank Battalion (10 Mar - 28 Mar 45)
534th AAA Auto-Weapons Battalion (29 Mar - 9 May 45)
824th Tank Destroyer Battalion (4 Apr - 5 May 45)
991st Field Artillery Battalion