Rear Admiral Sayyari made the remarks on the sideline of the parade held on Iran's Army Day.
Since the victory of the Islamic Revolution, particularly after the Sacred Defense, big changes have been made in the military equipment, he underscored.
All the equipment that were showcased in today's army parade are home-grown and enjoys advanced technology, he further noted.
Up to four years ago there were no drones in the army, he said, adding that today the army has a considerable might in the field of drones, and further news on the drones will follow.
Today, the Islamic Republic of Iran Army units unveiled a broad range of advanced equipment such as homegrown missiles, tanks, armored vehicles, unmanned aerial vehicles, radar systems and air defense missile systems.
Also, in mid-February, the Head of the Iran Aviation Industries Organization (IAIO) said that Iran has successfully attained self-sufficiency in the area of overhauling helicopters.
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