Galactic Marines

The Galactic Marines, originally known as the 21st Nova Corps of the 4th Sector Army, was an elite unit that was created as the Grand Army of the Republic diversified during the Clone Wars.

Specialized Armor
Galactic Marines and the clone cold assault troopers, the predecessors of the Imperial snowtroopers, wore similar body armor; the differences being omitted/retooled details on the Galactic Marine armor&mdash;particularly the maroon coloration&mdash;and the addition of a backplate. The Marines were distinguished by their unique, uncommon green visor gear: synthmesh designed to keep out various hazards such as snow, sand, airborne fungus, and ash.

Vehicles
The Marines were known to utilize UT-AT, AT-OT and AT-RT walkers with purple markings.

Training


The Marines were cross-trained to fight on a variety of environments in ground and space, making them extremely versatile. This unit was commanded by High Jedi General Ki-Adi-Mundi and Clone Marshal Commander Bacara, and were deployed to many planets such as Rhen Var, Aargonar, Boz Pity, and Mygeeto. Bacara demanded the best of his men, and would tolerate nothing less, unilaterally reassigning soldiers who did not meet his high standards.

The Marines training consists of three phases. Phase 1: conditioning, Phase 2: underwater and in-space ship boarding, and Phase 3: marksmanship. These training courses make the marines the elite fighting force of the Grand Army of the Republic.

At the Battle of New Bornalex, the Galactic Marines made use of prototype spacetrooper powersuits. Although the weapon systems on their new suits failed, the Marines continued to fight on. They engaged B2 super battle droids in hand-to-hand combat, using the enhanced strength granted to them by their powersuits. Their actions at New Bornalex earned the Marines a fierce reputation, making them one of the Republic's most feared clone military units.

Commander Bacara (CC-1138) and a squad of Galactic Marines fought alongside Ki-Adi-Mundi during the Battle of Mygeeto. After receiving Order 66 from Supreme Chancellor Palpatine, Bacara and his squad turned on the Jedi and fired upon him. Although he was able to defend himself briefly, Ki-Adi-Mundi was overwhelmed by numerous blaster shots and gunned down.

It is very likely that Bacara and his men subjugated the planet in the name of the Empire after neutralizing the forces of InterGalactic Banking Clan.

The Marines possibly inspired the overall versatility of the functionally diverse Stormtrooper Corps.

Behind the scenes

 * In Star Wars: Battlefront II, clone troopers in Galactic Marine armor are known as "clone commanders," but this similarity can be dismissed as an element of game mechanics, as only the game's storyline is considered canon. In the Star Wars Miniatures game, they are called Elite Clone Troopers.
 * In function (not name), the Galactic Marines are essentially a Marine Corps, functioning both on land and in space.

Appearances

 * Republic Commando: Triple Zero
 * Republic Commando: True Colors
 * Star Wars PocketModel TCG
 * Star Wars: Battlefront II
 * Star Wars Battlefront: Renegade Squadron
 * Star Wars Republic: The Siege of Saleucami
 * Star Wars Episode III: Revenge of the Sith