They used their advanced training techniques and jetpacks to drop behind enemy lines or outflank enemy positions, contributing to the overall effectiveness of battle maneuvers by creating havoc amongst their foes.
Squads of the dark troopers were characteristically deployed along side the standard Imperial stormtroopers and the Imperial Army regulars in battles to add their distinctive advantage. Concerned about the potential threat of the dark troopers, Mon Mothma tasked Kyle Katarn with the program’s destruction. They slaughtered all the Rebels in the base. The dark troopers were first used against the Rebel Tak Base in the Battle of Talay, in retaliation for the destruction of the first Death Star. It comprised of the armor and the application of weaponry so it was intended for use with the basic stormtrooper (clone and the like) but looking forward to whatever internal system that might be developed. The main goal for the dark trooper project was to create the next evolution of the stormtrooper. He operated the dark trooper project from his customized starship, Arc Hammer.
The Dark Trooper Project was the brainchild of General Mohc, who strongly advocated the martial virtues of close combat with one's enemy, and thus disagreed with the philosophy that created such weapons as the Death Star.