Senior Chief can't go it alone. Not anymore. Halo 3 Spartan is here. Tougher armor, And a whole lot meaner. You put this guy with Senior Chief and our Future Soldier, give them the Senior Chief's rifles, and you don't have a combat team. YOU GOT A WRECKING CREW! Senior Spartan is 1/87 scale. Roughly 6ft 4in tall. Only because he's got some massive boots on. This model is 1/87 scale.