HEAVY WEAPON UNIT28 ACTION KNUCKLE TYPE-A joins the popular HEAVY WEAPON UNIT series!
The concept of the Action Knuckle is hand parts that can do "intense action"!
This is a knuckle-type Heavy Weapon Unit where each of the fingers are flexible.
Type-A includes "Standard Hands" and "Ranged Weapon Hands".
The parts use 3mm connection joints to mainly attach to the Hexa Gear Bulkarm series, but are also compatible with other models in the Frame Arms series.