86--Eighty-Six, Vol. 3 (Light Novel)

Pride is all we haveThe attack Shin foresaw has finally come to pass. Wielding a weapon with destructive force hitherto unseen, the Long-Range Artillery-type Legion unit rains unmitigated chaos over the battlefield. Both the Federacy's western front and the Gran Mur of the Republic crumble under the might of the monolithic railgun, capable of dealing catastrophic damage from hundreds of kilometers away.