This time, I created this as an after-story to Cucuruz Doan's Island.
Hayato's Guncannon, which was heavily damaged on Alegransa Island, could be repaired by only fixing the cockpit core block. This was made possible by using parts from Kai's Guncannon, which had lost both legs and one cannon.
Conversely, Kai's Guncannon could not be repaired immediately, and a GM with double shoulder cannons was used as a substitute.
Incidentally, Lieutenant Sleggar's GM only sustained minor damage, requiring only head repair, so it was repaired quickly.
This incident should have been considered a disregard of orders from higher command.

GM Twin Cannon (Kai Shiden, Custom) | ganson's Gunpla works