F-4 Phantom served USAF, USN, USMC faithfully. It was developed as a fleet defense fighter.
A-4 Skyhawk with its awkward high undercarriage served with multiple AFs and was used the Israelis and Argies in war as well.
These are part of Marine Expeditionary Forces. So would be deployed overseas and most probably used to protect beach heads and landing areas. The will be air transportable via CH53k King Stallion and can be deployed ahead of the main landing force hence automated.