Color variant of accessory from HGBD-012, can switch between B-SMARTGUN and X-CONNECT modes. Comes with parts to attach to other Gunpla kits. Uses the A1 and A2 plate runners of HGBC-022. By using the crossed out E1-6 part, switching to the D-EXTENSION mode can be achieved, but attaching this mode to other Gunpla kits requires modifications or special adapter.