Field Army

ARMY & MARINE UNITS
Marine Detachment
Fireteam
Squad / Section
Platoon / Flight
Company / Squadron
Strike Company / Strike Squadron
Battalion / Group
Regiment / Wing
MULTI-UNIT FORMATIONS
Brigade
Division
Corps
Field Army / Expeditionary Force

A Field Army is the Royal Manticoran Army equivalent of a fleet, consisting of all chapters located in a Military District. The Royal Manticoran Marine Corps equivalent, consisting of all RMMC units located within a Naval District, is the Expeditionary Force.

Each district has a fort headquarters, with the same name as the coterminous fleet (e.g. 2nd Field Army HQ is Fort Gryphon, and 2nd Fleet is known as "Gryphon Fleet.")

The term may also be used as a "Level 4" multi-chapter formation echelon, consisting of a minimum of 16 chapters in a district.

Military Districts

The RMA's operational units are assigned to a numbered army based on their locations. The areas of operation for these numbered armies are coterminous with the areas of the Naval Districts of the RMN. The armies and their headquarters forts are:

	Field Army	Headquarters	Component Units	Area of Operations
	1st Army	Fort Manticore		US states: MD, DE, PA, MA, CT, RI, NY, NJ, NH, VT, ME, DC & Northern VA
	2nd Army	Fort Gryphon	Westmarch Rifles Stonearch Atmospheric Wing	US states: MN, WI, IL, IN, OH, KY, & MI
	3rd Army	Fort San Martino	Black Marsh Lancers Camera Stellata Dragoons	US States: Southern VA, WV, NC, SC, MS, AL, TN, GA, FL & the Caribbean, Mexico and Latin America
	6th Army	Fort Sphinx		US States: OK, TX, AR, LA, NE, KS, MO, IA, ND, & SD
	8th Army	Fort Basilisk		US States: AZ, NM, UT, CO, WY, & MT
	10th Army	Fort Talbott		US States: CA, OR, WA, NV, ID, & HI
	Anzus Army	Fort Tudev		Australia and New Zealand