442nd Siege Battalion

The 442nd Siege Battalion was a battalion of clone troopers within the Grand Army of the Republic. They were known for utilizing AT-RT walkers and ISP speeders, as well as participating in the Capture of Cato Neimoidia during the final stages of the Clone Wars, and subsequently the implementation of Order 66 on Cato Neimoidia. The clone troopers of the 442nd Siege Battalion sported green markings on their Phase II clone trooper armor, and were equipped with DC-15A blasters. They were notable for besieging enemy fortifications.

Behind the scenes
Hasbro released a saga collection figure of a 442nd Siege Battalion clone trooper. However, a 6-inch figure of the trooper was released in late 2016 with 3 other clone troopers, a clone trooper from the 212th Attack Battalion, a clone trooper from the 501st Legion, and a clone shock trooper. The set was originally released via Entertainment Earth.

The figure's biography on Entertainment Earth is as follows: "Crush Cato Nemoidia!  This battalion was sent to destroy the Seperatist stronghold during the final hours of the Clone Wars."