Head, full arms, full legs, waist: Tunnel Rat (v3)
Torso: Shockwave (v1)

Tunnel Rat is a fearless survivalist and expert in urban defense tactics, specializing in countering Cobra's city raids. With extensive training in guerrilla warfare, explosives disposal, and subterranean combat, he navigates underground tunnels and tight spaces to outmaneuver enemy forces. His sharp instincts and unwavering resilience make him a vital asset to the G.I. Joe team. Always ready for action, Tunnel Rat turns the urban battlefield into a trap for any invading threat.

The conception of this character was based on the formation of squads consisting of eight to twelve combatants from a wide range of specialties.