METAL GEAR SOLID VARIABLE ACTION D SPEC - METAL GEAR REXMETAL GEAR SOLID VARIABLE ACTION D SPEC METAL GEAR REX Variable Action D SPEC series Metal Gear REX from the global hit series Metal Gear Solid is back! The concept is to make the figures move well despite being deformed. By condensing the technology cultivated in conventional VA, it is possible to create bold action poses that are hard to believe given its deformed body type. While the shape and details of each part are faithful to the original