In "Linebarrels of Iron," the titular Machina's color turns into a black-and-red color scheme when Linebarrel is piloted by Emi Kizaki. This limited-edition Linebarrel Mode-B plastic kit of the Machina is essentially the same as the Linebarrel with the exception of different coloring and the addition of a custom oval display stand featuring an imprint of the robot's name. Linebarrel Mode-B comes in sharply detailed snap-fit parts molded in color with prepainted parts that include the face, chest, joints, and other armor parts. Standing 15cm tall upon completion, Emi's Machina can be set in various action poses thanks to its polycap-jointed articulation, and either of the two included display stands can be used to assist with its mid-air poses. Optional hands are provided to wield its dual swords.