A CH-53E Super Stallion with Marine Heavy Helicopter Squadron (HMH) 465 gains altitude while transporting Marines to an objective area during training aboard Marine Corps Base Camp Pendleton, Calif., June 27. The insertion and extraction training allows Marines to enter and exit an objective area quickly from miles away. - A CH-53E Super Stallion with Marine Heavy Helicopter Squadron (HMH) 465 gains altitude while transporting Marines to an objective area during training aboard Marine Corps Base Camp Pendleton, Calif., June 27. The insertion and extraction training allows Marines to enter and exit an objective area quickly from miles away.