World Defense

Iran Signs Contract for 12 Second-Hand Su-30SM2 Fighters from Russia

Iran Signs Contract for 12 Second-Hand Su-30SM2 Fighters from Russia

TEHRANJune 05, 2026 : The Islamic Republic of Iran Air Force (IRIAF) has signed a contract with the Russian Ministry of Defense to acquire 12 Su-30SM2 multirole fighter aircraft, marking a significant step in Iran’s ongoing air force modernization program. Deliveries are scheduled to begin in mid-2027 and conclude by the end of the same year.

The aircraft are described as second-hand but have accumulated very few flight hours, providing substantial remaining service life. The relatively quick delivery schedule reportedly played a key role in the agreement, allowing Iran to strengthen its air combat capabilities without waiting for new production aircraft.

Preparations to establish the required maintenance, logistics, and operational infrastructure for the Su-30SM2 fleet are expected to begin in the near future to support the aircraft's integration into service.

The Su-30SM2 is an upgraded variant of the Su-30SM and incorporates several technologies derived from the Su-35 program. The fighter is powered by AL-41F1S engines, which are also used on the Su-35, providing improved performance and commonality in maintenance and support.

The aircraft can reach speeds of up to Mach 2, has a combat radius of approximately 1,500 kilometers, and is equipped with the Irbis-E radar, enabling improved detection and tracking of aerial and maritime targets. It can carry a wide range of air-to-air and air-to-ground weapons and perform missions including air superiority, strike operations, and reconnaissance.

The Su-30SM2 is also equipped with advanced avionics, network-enabled warfare systems, and electronic warfare countermeasures, enhancing its effectiveness in modern combat environments.

The acquisition forms part of Iran’s broader effort to modernize an air force that has long relied on aging platforms, including the F-4 Phantom II, F-5 Tiger, F-14 Tomcat, and MiG-29. The arrival of the Su-30SM2 will provide the IRIAF with a modern long-range multirole capability while supplementing its existing fighter fleet.

Defense analysts suggest the aircraft could eventually operate alongside other Russian platforms that Iran has reportedly pursued, including the Su-35 and Yak-130. The fighter’s twin-seat configuration may also support pilot training for future advanced combat aircraft.

The deal reflects expanding defense cooperation between Russia and Iran and represents a notable step in strengthening the IRIAF’s operational capabilities. Once deliveries are completed in 2027, the Su-30SM2 fleet is expected to enhance Iran’s air combat and long-range mission capabilities through the introduction of modern Russian fighter technology.

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About the Author

Aditya Kumar is a Defense & Geopolitics Analyst covering military developments, missile systems, naval strategy, and global defense affairs.