State media: Iran unveils advanced military technologies

Iran on Tuesday unveiled a number of military technologies, including advanced ground-to-ground missiles, according to Iranian media.
On the occasion of the country's Defense Industry Day, the country unveiled the Fateh 1D-110 missile, the Armita "flying laboratory," the Bonyan 4 marine engine, the Aras tactical vehicle, and the Vafa mortar launcher, according to Iran's state-owned Press TV.