Cobra trooper from Desert Ops pack: Body.
Tripwire 25th: Head and accessories.

His real name is Tormod S. Skoog, and his rank is that of specialist E-4. Tripwire was born in Hibbing, Minnesota. His primary military specialty is explosive ordnance disposal (EOD) and his secondary military specialty is demolitions.

Because his father was a career naval officer, Tripwire went to a high school on a naval base in Yokosuka, Japan. However, he dropped out to spend two years in a zen monastery, pondering the meaning of life. He was expelled for breaking too many dishes & spilling every conceivable liquid. Tripwire joined the army at age 19, and claims to have received spiritual awakening on the grenade range. He is proficient with all NATO and Warsaw Pact explosives, detonators, ignition initiators and blasting machines.