In honor of the 15th anniversary of the M.S.G Series, the Weapon Unit line is getting an upgrade!
The next entry in is WEAPON UNIT21 WATER ARMS. This projectile weapon can be converted into a variety of different styles. Try it out with your Frame Arms, Frame Arms Girls, Megami Devices, and Hexa Gear model kits!
■Rifle for pump action×1
■PVC tube ×1