Difference between revisions of "Military Unit"

Revision as of 17:06, 20 February 2026

Description (Specifications)

Sizes of Military Unit

The Imperial Army Ground Force Command regularly deploys the following standard sizes of military unit:

Battalion: Also referred to as a Squadron, Cohort, or (confusingly) a "Regiment", depending on branch. Composed of several sub-units of Company-size. Commanded by a Lieutenant Colonel
Regiment: Composed of several Battalions. Commanded by a Colonel. This is the smallest unit typically independently deployed on a single world. Often administrative, or used of a Ceremonial Regiment composed of multiple functional or administrative "Regiments" or Battalions.

Brigade: Composed of multiple independent Battalions or several Regiments. Commanded by a Colonel or Brigadier General
Division: Composed of multiple Regiments or several Brigades. In some special instances, referred to as a "Legion". Commanded by a Major General
Corps: Composed of several Divisions. Commanded by a Lieutenant General
Army: Commanded by a General
Army Group: Commanded by a Field Marshal. This is the largest unit typically deployed on a single world.

» The Ground Force Command further subdivides its basic military unit (the Battalion) into the following standard-sized military sub-units:

· The foundational sub-unit is the several-soldier Team.

Team: Led by a Lance Corporal or Corporal
Squad: Formed of 2-3 Teams. Commanded by a Lance Sergeant or Sergeant

Section: An intermediate sized sub-unit between a Squad and a Platoon. Also referred to as a Patrol in some branches. Commanded by a Staff Sergeant or Leading Sergeant

Platoon: Formed of 3-6 Squads. Also referred to as a Troop in some branches. Commanded by a Lieutenant or Leading Sergeant
Company: Formed of 3-6 Platoons. Also referred to as a Troop, Squadron, or Battery, depending on branch. Commanded by a Captain or Major

Detachment: varies, but normally an ad hoc grouping Commanded by a Major.

The Imperial Marines deploy a set of smaller units.

Planetary Deployments:

Task Force: A group of several Marine Companies and/or other specialist sub-units drawn on an ad hoc basis from a Marine Regiment and tailored for a particular mission objective. Commanded by a Force Commander.

Battalion: A unit composed of multiple Marine Companies, normally deployed as such only during wartime or other major operations, commanded by a Lieutenant Coronel.
Regiment: Either a groupment of several Marine Battalions deployable for large scale operations, or a groupment of multiple Marine Companies and specialist sub-units that can be reorganized on an ad hoc basis into Task Forces tailored for particular mission objectives. Commanded by a Coronel
Brigade: Normally a grouping of Marine Regiments and/or Task Forces and specialist units formed from elements of the Rapid Reaction Force assembled for a particular mission objective under the command of a Marine Brigadier during large-scale operations.
Marine Division: A large unit composed of multiple Marine Battalions, Regiments, and/or Brigades during wartime or other major operations, commanded by a Brigadier-General, possibly including the appointment of a Brigadier-General to the position of Marine Marshal over the Theater of Operations if the operational scale is large enough. Marine Divisions are always ad-hoc units. (e.g. 99th Provisional Imperial Marine Division).

Shipboard Deployments:

Team: Foundational sub-unit composed of several Marines. Commanded by a Lance Corporal or Corporal
Squad: Commanded by a Lance Sergeant or Sergeant
Section Commanded by a Staff Sergeant or Gunnery Sergeant
Platoon: Commanded by either a Gunnery Sergeant or Leading Sergeant or a Lieutenant
Company: Commanded by a Captain (a.k.a. "Marine Major").

Detachment: (Varies based on size of shipboard detachment): Nominally, commander no higher than Force Commander.

Battalion: Administrative unit commanded by a Lieutenant Coronel.
Regiment: Administrative unit commanded by a Coronel.
The Marine contingent of a Numbered Fleet is generally overseen as a whole and commanded by a Brigadier.

Types of Military Unit

Ground Forces

References & Contributors (Sources)

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Fifth Frontier War (game), Counter Mix
Invasion: Earth, Counter Mix
Traveller Wiki Editorial Team
Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science

@@ Line 32: / Line 32: @@
 :* [[Battalion]]: A unit composed of multiple Marine Companies, normally deployed as such only during wartime or other major operations, commanded by a [[Lieutenant Colonel (IM)|Lieutenant Coronel]].
 :* [[Regiment]]: Either a groupment of several Marine Battalions deployable for large scale operations, or a groupment of multiple Marine Companies and specialist sub-units that can be reorganized on an ad hoc basis into [[Detachment|Task Force]]s tailored for particular mission objectives. Commanded by a [[Colonel (IM)|Coronel]]
-:* [[Brigade]]: Normally a grouping of Marine [[Regiment]]s and/or [[Detachment|Task Force]]s and specialist units formed from elements of the ''Rapid Reaction Force'' assembled for a particular mission objective under the command of a ''Marine [[Brigadier (IM)|Brigadier]]''.
+:* [[Brigade]]: Normally a grouping of Marine [[Regiment]]s and/or [[Detachment|Task Force]]s and specialist units formed from elements of the ''Rapid Reaction Force'' assembled for a particular mission objective under the command of a ''Marine [[Brigadier (IM)|Brigadier]]'' during large-scale operations.
-:* [[Division|Marine Division]]: A large unit composed of multiple Marine Battalions, Regiments, and or Brigades during wartime or other major operations, commanded by a [[Brigadier General (IM)|Brigadier-General]], often accompanied by an appointment to ''[[Marine Marshal (IM)|Marine Marshal]]''. These are always ad-hoc units. e.g. [[99th Provisional Imperial Marine Division]]
+:* [[Division|Marine Division]]: A large unit composed of multiple Marine Battalions, Regiments, and/or Brigades during wartime or other major operations, commanded by a [[Brigadier General (IM)|Brigadier-General]], possibly including the appointment of a [[Brigadier General (IM)|Brigadier-General]] to the position of ''[[Marine Marshal (IM)|Marine Marshal]]'' over the ''Theater of Operations'' if the operational scale is large enough. [[Division|Marine Division]]s are always ad-hoc units. ''(e.g. [[99th Provisional Imperial Marine Division]])''.
 * ''Shipboard Deployments'':
 :* [[Team]]: Foundational sub-unit composed of several Marines. Commanded by a [[Lance Corporal (IM)|Lance Corporal]] or [[Corporal (IM)|Corporal]]