Tasnim - Iran�s Ministry of Defense on Saturday mass delivered three types of UAVs, which enjoy various capabilities, to the Iranian Army to ensure the security of the country. In a ceremony held in Isfahan, three types of drones namely �Karrar�, �Ababil 3�, and �multi-purpose jet aircraft� were delivered to the Iranian Army�s Air Force and Army�s Air Defense. Defense Minister Brigadier General Amir Hatami, Commander of Islamic Republic of Iran Air Force (IRIAF) Brigadier General Aziz Nasirzadeh, and Commander of Army Air Defense Force Brigadier General Alireza Sabahifard attended the event.