Bareiho pilots Raijin, a yellow land-combat Kishin unit engineered for frontline warfare. The machine’s arsenal includes dual 75mm shoulder cannons, 7.7mm head-mounted machine guns, a right-hand flamethrower, and a left-arm grenade launcher. Raijin’s piston-driven systems, constrained by the era’s technology, optimize it for terrestrial battles against extraterrestrial invaders and Axis operatives pursuing alien tech. Combat missions involve coordinated strikes alongside fellow Kishin units—Ryujin, Fujin, and an unnamed red counterpart—to repel threats like the Panzer Knights, biomechanical hybrids forged from pilfered alien modules. Strategic engagements focus on neutralizing hostile advances and safeguarding against technological exploitation.