Set of two production-made static arm blades worn by the Predator character 'Chopper' in Alien vs. Predator from 2004. The Predator known as Chopper was one of three Predators that came to Earth to hunt in the Antarctic pyramid buried deep below the ice. These arm blades were a part of his arsenal. In the film the arm blades could be extended from their housing, these two props are static and un-extended. The blades are made of resin, are painted silver, and are weathered. They each measure approximately 23.5 x 7 x 2.5 inches.