Profile
- Type
- Gun-based short-range air defense artillery
- Conflict side
- Iran
- Origin
- Iran, with Soviet/Russian and Swiss-origin gun lineages
- Service note
- Cold War-origin guns with Iranian upgrades and local production through the 2020s
Air Defense
Iranian anti-aircraft artillery
Iranian anti-aircraft artillery is an aggregate category for gun-based air-defense systems in Iranian service, including ZU-23-2/Mesbah 23 mm weapons, Oerlikon-derived 35 mm Samavat guns, and older heavy-caliber systems. In the United States-Iran Conflict, open-source reporting connected these guns to Operation Epic Fury as low-altitude point-defense threats, strike targets, and attempted fire against U.S. aircraft.
- Conflict side
- Iran
Service History
- In service
- Iranian service includes legacy towed and self-propelled guns plus locally adapted point-defense systems.
- Used by
- Islamic Republic of Iran Air Defense Force, Islamic Revolutionary Guard Corps, Iran-aligned militia forces
- Wars
- United States-Iran Conflict
Production History
- Designer
- Multiple designers; Iranian adaptations of imported and legacy gun systems
- Designed
- 1950s-present, depending on gun family
- Unit cost
- Not publicly reported for the aggregate family
- Produced
- Legacy imports and local production/adaptation through the 2000s-2020s
- Number built
- Not publicly reported for the aggregate Iranian inventory
- Variants
- ZU-23-2 and Iranian Mesbah-family 23 mm mounts, Samavat 35 mm/Oerlikon GDF-derived guns, ZPU-4, ZSU-23-4, ZSU-57-2, S-60, and Sa'ir/KS-19-lineage heavy guns
Specifications
- Representative calibers
- 14.5 mm, 23 mm, 35 mm, 57 mm, and 100 mm gun systems are reported in Iranian anti-aircraft artillery holdings.
- ZU-23-2 engagement range
- About 2.5 km against low-flying aircraft and helicopters, with about 2 km ground-target utility.
- Samavat armament
- Twin 35 mm autocannon on a towed trailer, integrated with Skyguard-derived radar and fire-control equipment.
- Samavat effective envelope
- About 4 km effective cannon range and about 3 km effective altitude, according to Army Recognition technical data.
- Primary role
- Point defense of bases, nuclear and military facilities, troop positions, and other fixed or mobile targets against low-altitude aircraft, helicopters, cruise missiles, and UAVs.
Conflict Usage
- United States-Iran Conflict
- Side: IranRole: Short-range point defense and low-altitude air threat
Iranian gun-based air defenses, including ZU-23-2-type autocannons, appeared in Operation Epic Fury reporting as short-range threats and strike targets; separate reporting described Iran-backed PMF fighters attempting to use a ZU-23-2 against a U.S. A-10 in Iraq.
Iranian anti-aircraft artillery Images
Related Weapon Systems
AN/TPQ-53 multimission radarMobile multimission counterfire and air-surveillance radarThe AN/TPQ-53 is a Lockheed Martin mobile active electronically scanned array radar originally fielded for counterfire target acquisition and later adapted for multimission sensing. In the United States-Iran Conflict, reporting on Operation Epic Fury credited the radar with ground-based tracking of rockets, missiles, and unmanned systems inside joint sensor networks.
Counter Rocket, Artillery, and Mortar system / C-RAMLand-based close-in weapon systemCounter Rocket, Artillery, and Mortar system (C-RAM), also known as the land-based Phalanx Weapon System, is a U.S. fixed-site air-defense suite built around a 20 mm rapid-fire gun, sensors, and fire control to intercept rockets, mortars, and small drones. In the United States-Iran Conflict, U.S. forces used it around Baghdad to defend a diplomatic facility against drone and rocket attacks.
Coyote counter-UAS interceptor / droneCounter-UAS interceptor droneThe Coyote is a combat-proven, rail-launched counter-UAS effector from RTX/Raytheon. In the United States-Iran Conflict, U.S. forces used it to help defend Gulf air bases against short-range drone attacks, while the family continues to evolve into launched-effects variants.
Merops counter-drone interceptorCounter-drone interceptor systemMerops is a U.S.-developed mobile counter-drone interceptor from Perennial Autonomy that launches small autonomous drones from a truck-mounted system. Combat-tested in Ukraine and rapidly fielded to the Middle East as the United States-Iran Conflict escalated, it gave U.S. forces a lower-cost way to counter Iranian drones.
Mesbah 123 mm anti-aircraft gun systemMesbah 1 is an Iranian short-range anti-aircraft gun system built around 23 mm autocannons, radar, and optical guidance for low-altitude threats. Open reporting describes it as part of Iran's gun-based air-defense layer against cruise missiles, helicopters, and drones, with production starting in 2010.
GDF-001 / GDF-002 anti-aircraft gunTowed twin 35 mm anti-aircraft gunThe GDF-001 and GDF-002 are early Oerlikon GDF twin 35 mm towed anti-aircraft guns, usually paired with optical sights or Super Fledermaus/Skyguard radar control for point defense. In the Yemen Civil War record, open-source documentation places GDF-001/GDF-002 guns in the pre-war Yemeni Army inventory and available to Yemeni battlefield parties after the Houthi takeover, but does not support a precise engagement or shootdown claim.Sources
Aviationist Epic Fury SEAD ReportPublisher: The Aviationist | Note: Supports United States-Iran Conflict direct use: fielded by Iran as a ZU-23-2 anti-aircraft autocannon shown in CENTCOM Operation Epic Fury strike videos. | Accessed: 2026-06-20SOFX A-10 PMF Strike ReportPublisher: SOFX | Note: Supports United States-Iran Conflict direct use: used by Iran-backed PMF fighters attempting to shoot down a U.S. A-10 with a ZU-23-2 anti-aircraft gun during the U.S. campaign targeting Iran and allied forces. | Accessed: 2026-06-20Samavat 35mm Air DefensePublisher: Army Recognition | Note: Supports manufacturer lineage, background, and specifications for Iran's Samavat 35 mm anti-aircraft gun system and its Oerlikon/Skyguard lineage. | Accessed: 2026-06-20ZU-23-2 Technical DataPublisher: Army Recognition | Note: Supports ZU-23-2 design/manufacturer lineage, technical background, armament, mobility, and short-range engagement envelope. | Accessed: 2026-06-20Iran Military PowerPublisher: Defense Intelligence Agency | Note: Supports official background on Iranian military organization, strategy, and air-defense context. | Accessed: 2026-06-20Natanz Anti-Aircraft Guns ImagePublisher: Wikimedia Commons | Note: Image provenance and licensing for a CC BY 2.0 photo of anti-aircraft guns guarding Natanz Nuclear Facility in Iran. | Accessed: 2026-06-20Iranian Anti-Aircraft Guns ImagePublisher: Wikimedia Commons | Note: Image provenance and GFDL licensing for an Islamic Republic of Iran Navy image of Iranian anti-aircraft guns. | Accessed: 2026-06-20Iranian Sassan ZU-23 ImagePublisher: Wikimedia Commons | Note: Image provenance and public-domain U.S. military licensing for a historical photo of a ZU-23 gun on an Iranian offshore platform. | Accessed: 2026-06-20