U.S. Army's Way Forward: 5 New Division Organizations
Updated: 2 days ago
27 Mar 2023: This article was originally published referencing late 2021 proposals when details were vague. I am in the process of updating them with the late 2022 proposals and clarifications made at the Maneuver Warfighter Conference. Graphics marked with a red date in the left hand corner are the updated ones.
As the U.S. Army is refocusing on division-centric large scale combat operations (LSCO), it is planning on reviving the division as a proper tactical unit of action. From the late 2000s, the Brigade Combat Team had become the Army's units of action with full-spectrum combat support. At that time, divisions became primarily administrative bodies with little in the way of combat capabilities outside of the its BCTs and Aviation Brigades. Division Headquarters could be deployed to a combat zone as operational headquarters and command any BCT from any other division, which they did during its counter-insurgencies. Theoretically, even if a heavy Armored Division had light Infantry BCTs in it, it wouldn't matter that much in practice. However, with large-scale conventional war on everyone's mind, the Army believes larger units with capabilities aligned to conventional warfighting will be required. In a sense, divisions will become units of action again wielded by corps as units of employment (as opposed to the brigade-centric model).
To this end, TRADOC
dropped a video in December 2021 that lays out five tentative division organizations that will replace the current state of modular division headquarters. Three will be specialized and will likely be few in number (the Armor [Reinforced], Airborne and Air Assault Divisions), while two standard layouts will constitute the bulk of the Army's force structure (the Armor Division and Light Division). The development of specialized divisions is so units are adequately aligned to certain operational niches, which they can then be equipped for and train to become particularly proficient in.
NEW 2023: Since the original 2021 announcement, much has been clarified and some changes have been made. The effort has been branded
Army of 2030, as opposed to Waypoint 2028 (Force Design 2030 much?). A Maneuver Warfighter Conference took place in early 2022 that shed some light on the purpose of specific subunits, more articles have been written about the efforts of specific communities (especially sustainment), and additional proposals at TRADOC were made in December 2022. I will be
updating this article to include those changes.
This article does not cover the numerous units which may be attached to divisions in direct or general support from the Corps-level.
Armor Division (Reinforced) [formerly Penetration]
The
Armor Division (Reinforced) is the heaviest of the types, with a clear focus on breakthrough operations (penetrating an enemy’s defensive line). Commensurate with this role, the division has a very large contingent of combat engineers and bridging equipment (for river crossings), the most capable artillery, and the heaviest mix of maneuver units.
The 1st Cavalry, 1st Armored, and 34th Infantry (NG) will be the Armor Divisions (Reinforced).
The Maneuver includes 3 Armored Brigade Combat Teams. Each will include an HHC, 3 Combined Arms Battalions (CAB), 1 Armored Cavalry Troop, 1 Brigade Engineer Battalion, and 1 Brigade Support Battalion.
Divisional Cavalry Squadrons are also making a comeback. This squadron will include 3 Division Cavalry Troops (which include 2 Bradley Scouts platoons, 2 Tank Platoons, 1 Robot Combat Vehicle Platoon, and a 120mm Mortar Section) and a Surveillance Company. It is unclear what the Surveillance Company will entail, but the most logical capabilities would either be Long-Range Surveillance (LRS) similar to U.S. Marine Division Reconnaissance or a multi-domain military intelligence unit.
The Fires includes the Division Artillery with the ABCT's cannon battalions shifted up. It will have 3 Field Artillery Battalions equipped with M109A7 155mm self-propelled howitzers and 1 Field Artillery Battalion equipped with the M1299 Extended Range Cannon Artillery (ERCA). The latter is a 155mm self-propelled howitzer which pushes the M109A7’s 40 km effective range (with certain precision munitions) out to at least 70 km. The DIVARTY will also likely be responsible for commanding any artillery (such as MLRS or HIMARS) attached from Corps levels in direct support. It will be getting its own Brigade Support Battalion (BSB) to support its substantial ammunition requirements.
The Combat Support includes an Engineer Brigade and Protection Brigade. The Engineer Brigade is the beefiest of the division types, with 3 Engineer Battalions that control a total of 7 Combat Engineer Companies, 5 Bridging Companies, 2 Construction Companies, and 1 Route Clearance Company. These elements, in addition to the brigades’ own engineer assets, will enhance the division’s ability to breach obstacles, perform counter-mobility operations, and make mass river crossings. The Protection Brigade meanwhile, which is a part of all divisions, will be responsible for rear area security. It's basically like an organic version of a Maneuver Enhancement Brigade It will include an Engineer Battalion (presumably to prepare defenses in depth), Military Police Battalion, Air Defense Artillery Battalion (equipped with the Stryker-based M-SHORAD, IFPC, and Counter-UAS systems), CBRN Defense Battalion, and its own Support Battalion. M-SHORAD units may be attached to maneuver units to provide local air defense as required.
The Sustainment includes a Division Sustainment Brigade, which will consist of a Division Special Troops Battalion (DSTB) and Division Sustainment Support Battalion (DSSB). Every other brigade in the division also has an organic Brigade Support Battalion (BSB).
Here is a very good article on Armor Division 2030 sustainment enhancements.
The Aviation includes an Aviation Brigade (Heavy) with an Attack Reconnaissance Battalion, Assault Helicopter Battalion, Attack/Reconnaissance Squadron, and UAS Company as its flying units.
Armor Division [formerly Heavy]
The
Armor Division will constitute the bulk of the U.S. Army’s armored forces. It will be less specialized in the breakthrough role than the Reinforced Armor Division (with fewer engineers and artillery units) and will retain a battalion-sized security and reconnaissance unit in each of its maneuver brigades. But, it is perhaps more flexible due to its larger complement of infantry which can help the division during defensive operations or operations in complex terrain.
The 1st Infantry, 3rd Infantry, 4th Infantry, and 36th Infantry (NG) will be Armor Divisions.
The Maneuver includes 2 Armored Brigade Combat Teams and 1 Stryker Brigade Combat Team. The ABCTs are similar to those in the Penetration Division, but with an entire Armored Cavalry Squadron rather than just a troop. Unlike the Penetration Division, the Armor Division lacks a divisional Cavalry Squadron. The SBCT meanwhile is composed of an HHC, 3 Stryker Infantry Battalions, 1 Stryker Cavalry Squadron, and 1 Brigade Support Battalion. The presence of the Strykers provides the Armor Division with additional infantry mass carried in well-armed and moderately armored carriers. This brings benefits for operations in complex terrain (including urban environments) where dismounted bayonet strength is at a premium, and during defensive operations. But, at the same time, the Stryker platform offers greater protection and firepower than the lightly motorized IBCTs.
The Fires includes an Artillery Brigade with 2 Field Artillery Battalions equipped with M109A7 155mm self-propelled howitzers (aligned to the mobility requirements of the ABCTs) and 1 Field Artillery Battalion initially equipped with towed 155mm howitzers.
The Combat Support includes an Engineer Battalion and Protection Brigade. The Engineer Battalion has a total of 5 Combat Engineer Companies. The Protection Brigade which will be the same as previously stated.
The Sustainment includes a Division Sustainment Brigade, which will be the same as previously stated.
The Aviation includes an Aviation Brigade (Heavy) with an Attack Reconnaissance Battalion, Assault Helicopter Battalion, Attack/Reconnaissance Squadron, and Unmanned Aerial Vehicle Company as its flying units.
Light Division
The
Light Division will likely be the most numerous division in the U.S. Army, accounting for the majority of the non-airborne/air assault/armored Brigade Combat Teams BCTs. IBCTs have been notable for their light motorized infantry mounted in the Infantry Squad Vehicle (ISV), Joint Light Tactical Vehicle (JLTV) or MRAP depending on the unit and need. Although there seems to be some intent on standardizing the motorpool on ISV in the future. Infantry BCTs in the future will become either Motorized BCTs (MBCTs) or Light BCTs (LBCTs). The latter is of course motorized, based on talks given seemingly on the ISV for Rifle Companies, while the latter is footmobile, optimized for air assaults and operations in urban, subterranean, and other complex terrain.
The 10th Mountain, 25th Infantry Divisions and 11th Airborne Divisions will be the active-duty Light Divisions. The 28th Infantry, 29th Infantry, 35th Infantry, 38th Infantry, 40th Infantry, and 42nd Infantry will be the National Guard Light Divisions.
The Maneuver includes 3 Light or Motorized Brigade Combat Teams and 1 Tank Battalion (MPF). The IBCTs are triangular, with 3 Infantry Battalions supported by 1 Cavalry Troop, 1 Military Intelligence Company, 1 Signal Company, and a Brigade Support Battalion. The WayPoint announcement did not include any intermediary Brigade Engineer Battalion (BEB) that currently holds the MI and Signal Company, nor a Special Troops Battalion. This implies these two companies will be directly under the commander organizationally and potentially co-located with the Brigade HHC.
Meanwhile, the return of the divisional tank battalion is interesting. This is the intended niche of the Mobile Protected Firepower (MPF) vehicle, a light tank with moderate armor protection and a 105mm gun. This platform will likely not be employed like a main battle tank doctrinally due to its inferior protection and firepower (unable to reliably kill the most modern tanks). Rather, we are assuming it will be employed more like a Stryker MGS, providing infantry with direct fire support against structures, personnel and light vehicles and augmenting the brigades’/division’s security and reconnaissance units.
The Fires includes an Artillery Brigade with 3 Field Artillery Battalions equipped with towed howitzers. In the current IBCT, Field Artillery Battalions consist of 1 towed 155mm howitzer battery and 2 towed 105mm howitzer batteries. It is currently unclear whether this mix will be changed, or if they will be replaced. Although the Army is eyeing a truck-mounted self-propelled 155mm howitzer to align with Stryker units, it’s unclear whether this will replace the M777 in divisions with IBCTs. It is also unclear whether the 105mm light gun will get a replacement. The Army has been testing the
Humvee-mouned self-propelled 105mm Hawkeye, but they've only been informal as of yet.
The Combat Support includes an Engineer Battalion and Protection Brigade. The Engineer Battalion has a total of 5 Combat Engineer Companies. The Protection Brigade which will be the same as previously stated.
The Sustainment includes a Division Sustainment Brigade, which will be the same as previously stated.
The Aviation includes an Aviation Brigade (Light) with an Attack Reconnaissance Battalion, 2 Assault Helicopter Battalions, Attack/Reconnaissance Squadron, and Unmanned Aerial Vehicle Company as its flying units.
Airborne Division (JFE)
The
Airborne Division (Joint Forcible Entry) will be very similar to the Light Division, but with a focus on airborne operations. This entails airborne-qualified infantry that can be delivered behind enemy lines via parachute.
The 82nd Airborne Division will be on this organization. The 173rd Airborne Brigade in Europe will remain a fully independent brigade combat team with its supporting units.
Other than airborne qualification, the main difference from the Light Division is the inclusion of a divisional Cavalry Squadron (possibly because an airborne division dropped behind enemy lines has heightened security and reconnaissance requirements). This squadron will have 3 Cavalry Troops and a Surveillance Company. The Airborne Division also has a slightly different DSB, with the addition of the 151st Division Aerial Delivery Company and Division Personnel Pack Company to the DSSB.
Of note, the new Infantry Squad Vehicle (ISV) is able to be paradropped out of a C-130 or C-17. However, the light tanks within the divisional MPF Tank Battalion can only be airlanded
as there is no paradrop requirement in the program.
Air Assault Division (JFE)
The
Air Assault Division (Joint Forcible Entry) is the heliborne counterpart to the Airborne Division. The 101st Airborne Division will be on this organization.
Other than the air assault qualification as opposed to airborne qualification, the Air Assault DIvision will also have an additional General Support Aviation Battalion in its Aviation Brigade (Medium) which includes cargo helicopters. This gives the Air Assault Division the largest Aviation Brigade of any of the division types (although still smaller than the 101st Airborne's 8-battalion Aviation Brigade circa 1989).
Of note,
the new Infantry Squad Vehicle (ISV) is able to be sling-loaded by UH-60 and CH-47s helicopters, and internally loaded within the CH-47.