Highly trained clone troopers who were the most skilled in the galaxy, A.R.C. So now we have all the information about Clone Commandos, lets talk about the A.R.C.
Delta Squad helped destroy a important droid factory and killed Poggle the Lesser's chief lieutenant, Sun Fac on Geonosis and carried out many other important missions throughout the Clone Wars. One of the most skilled Commando squads was Delta Squad, which had: Delta RC-1138 ''Boss'', Delta RC-1140 ''Fixer'', Delta RC-1207 ''Sev'' and Delta RC-1262 ''Scorch''. The commandos also had EMP grenades or ''droid poppers'', Flash-bang grenades, Ion grenades, Stun grenades, and Frag grenades. Commandos were equipped with the most skilled weapons for their tasks, their main weapon was the DC-17 assault rifle, which could be changed into a sniper rifle and also had an anti-armor attachment which was basically a grenade launcher, and used the DC-15 blaster pistol as a side-arm, which came in handy since it never ran out of ammo, but just charged back up. Highly skilled clone troopers who usually fought in a group of four, Clone Commandos were assigned missions normal troopers could not handle, such as: Demolition, Assassination, or Covert infiltration missions.