Armored Core Model Kit Accessory Set 1/72 Weapon Unit 018

"ARMORED CORE WEAPON UNIT 018, Large Grenade Cannon: OIGAMI, is a giant, articulated grenade launcher that can connect to the weapon slots on either side of an AC's back. This grenade cannon measures a full 400mm in length, making it one of the largest weapon units in the ARMORED CORE WEAPON UNIT series. The cannon can be switched from stored mode to fire mode without replacing any parts. Even when folded, it's so large that it almost hides the air conditioning unit itself. *Because this is one of the larger kits in the AC Weapon Unit series, it is packaged in a box with a lid. (This article is a reproduction.)"