The F-4EJ was a version of the F-4E built by Mitsubishi Heavy Industries for the JASDF. The original 1970s F-4EJ lacked ground attack weaponry compared the F-4E used by other countries. 140 were built, with 138 of them being produced in Japan.
The F-4EJ was a version of the F-4E built by Mitsubishi Heavy Industries for the JASDF. The original 1970s F-4EJ lacked ground attack weaponry compared the F-4E used by other countries. 140 were built, with 138 of them being produced in Japan.