Fattah-1

• Name — Fattah-1 • Type — Medium-range ballistic missile • Origin — Iran • Is Missile — 1 • Used By — Iran • Designer — IRGC engineers • Manufacturer — AIO • Production Date — 2022 • Haft Type — (can turn into an attack helicopter) • Filling — Conventional Nuclear (allegedly) • Filling Weight — 350 - • Vehicle Range — 1400 km • Speed — Mach 13-15 • Propellant — Stage 1:Solid fuel engine Stage 2: Liquid fuel engine

On 10 November 2022, during the 11th anniversary of the death of Hassan Tehrani Moghaddam, known as the "father of Iranian missiles", Iran announced it has built an advanced hypersonic ballistic missile calling it a "major generational leap". Brigadier General Amir Ali Hajizadeh, IRGC Aerospace Force commander, said the missile has a high velocity and can maneuver below and above the Earth's atmosphere. He said "it can breach all the systems of anti-missile defence" and added that he believed it would take decades before a system capable of intercepting it is developed. The missile was unveiled in a ceremony on 6 June 2023. Iran may have used Fattah-1 missiles in its strikes against Israel on 1 October 2024, according to an analysis by The New York Times. According to Dr. Jeffrey Lewis, researchers from the James Martin Center for Nonproliferation Studies (CNS) have identified Fattah-1 debris from both the 1 October strikes as well as the April 2024 Iranian strikes against Israel. On 18 June 2025, Iran claimed it had launched several Fattah-1 missiles at Israel in a renewed round of overnight strikes during the Twelve-Day War. According to Iran, the 22nd wave of "Operation True Promise" during the 2026 Iran war began with the mass firing of Kheiber and Fattah missiles with the code "O Hussein bin Ali (AS)".

• Illustration — Fattah in unveiling ceremony on 6 June 2023 • Illustration — Brigadier General Amir Ali Hajizadeh in unveiling ceremony • Illustration — Final Stage with Rocket Motor