This unit of commando droid was sold to crime lords that worked for the criminal group known as the Black Sun. They were used to protect expensive items and credits that their masters had but could also double as being a military unit, due to their violent programming. Two of these units were used by Cad Bane to break Ziro the Hutt out of a Republic prison on the planet Coruscant. The droids helped kill multiple senate commandos and took the armor of two of them to mask the bounty hunter's attack. They later escaped along with Bane, Ziro, and the other bounty hunters.