This is the original Stunt Ammo pack worn by Ungela Brockman as Corporal Birdie. This pack was worn in the scenes where Birdie is hit by the Tanker Bug's acid, because they did not want to risk damaging the Fiberglass Ammo pack. The pack itself is made of rubber and still has the 'remains' on the straps from where Birdie's arm is 'melted' by the Tanker acid.
