Artillery 11th Marine Regiment 11th Marine Regiment - (H & S) Headquarters Battery 11th Marine Regiment - 1st Battalion 11th Marine Regiment - 2nd Battalion 11th Marine Regiment - 3rd Battalion 11th Marine Regiment - 4th Battalion 11th Marine Regiment - Anti-tank Company 11th Marine Regiment - Communication Platoon 11th Marine Regiment - Service Battery 1st 4.5 Rocket Battalion (11th Mar Regiment ) 1st 90 MM Gun Battalion ( 90MM ) Korean War Project - Dallas - Texas - 75218-0190 - 214-320-0342