Fattah-2

Iran's hypersonic-glide evolution of the Fattah-1 — a missile pairing a solid-fuel booster with a maneuvering, liquid-fuel hypersonic glide vehicle, which Tehran claims reaches Mach 15 over roughly 1,500 km to defeat layered missile defenses. Highly topical after the Israel–Iran exchanges, though its real-world performance is heavily disputed.

Overview

The Fattah-2 (فتاح-۲, "Conqueror-2") is an Iranian hypersonic missile project unveiled by the Islamic Revolutionary Guard Corps (IRGC) in November 2023 as a successor to the Fattah-1. Where the Fattah-1 used a maneuvering re-entry vehicle, the Fattah-2 is presented as carrying a true hypersonic glide vehicle (HGV) on top of a ballistic booster, for higher speed and a less predictable, harder-to-intercept flight path. Iran markets it as a weapon that can penetrate advanced air and missile defenses such as Israel's Arrow and the US Patriot/THAAD. Western analysts have been consistently skeptical — both of the system's maturity and of Iran's performance claims — and independent verification of its capabilities, and of Iranian assertions that it has been used in combat, is limited.

Development

The IRGC Aerospace Force publicly unveiled the Fattah-2 in November 2023, describing it as a hypersonic missile combining a solid-fuel boost stage with a liquid-fuel glide vehicle, per Wikipedia and Janes' reporting of the unveiling. From the outset, analysts questioned the program: writing for the FDD/Jerusalem Post, Seth Frantzman called it an "untested" showcase, and other analysts noted that even the Fattah-1 had not clearly proven itself operational and that "the missiles have not been proven and they are not likely ready for combat." Iran has continued to publicize the Fattah family as an advertised "ace" in its arsenal, and the weapon has remained in development rather than confirmed series production.

Design & capabilities

As presented by Iran, the Fattah-2 is a two-stage system: a solid-fuel booster lofts a liquid-fuel hypersonic glide vehicle that then maneuvers through the atmosphere toward its target. Iranian statements claim speeds up to Mach 15 and a range of about 1,400–1,500 km, with a conventional warhead in the 200–500 kg class, launched from a road-mobile transporter-erector-launcher, per Wikipedia and DefenseFeeds. The advertised value is a maneuvering glide vehicle whose unpredictable trajectory is meant to defeat interceptors optimized against conventional ballistic arcs. These figures are Iranian claims and should be read as such: analysts cited by euronews and the FDD have repeatedly cautioned that the program is unproven and the Mach-15 claim is not independently verified.

Variants

• Fattah-1: the predecessor — a hypersonic missile with a maneuvering re-entry vehicle (MaRV) and a reported ~1,400 km range; see Fattah-1.
• Fattah-2: the HGV evolution described here (solid booster + liquid-fuel glide vehicle).
• Iran has also shown glide-vehicle and hypersonic-cruise concept language around the Fattah family; configurations beyond the displayed prototype are not independently confirmed.

Combat record / operational use

Disputed. In the June 2025 Israel–Iran war, Iran fielded Fattah-1-class hypersonic missiles against Israel; claims that the Fattah-2 specifically was used were not independently confirmed, and analysts questioned whether the system was combat-ready, per euronews. In the renewed US–Israel–Iran fighting of 2026, Iranian and various media sources have claimed a Fattah-2 combat debut against Israeli targets and US bases — including a claimed strike on a fortified IDF command center — but these accounts are recent, partisan and unverified, and Israeli and Western analysts remain skeptical of both the missile's performance and the attribution of specific strikes to it. The honest summary: Iran asserts combat use; independent confirmation is lacking, and the weapon's effectiveness is contested.

Advantages

• A maneuvering hypersonic glide vehicle is, in principle, far harder to intercept than a conventional ballistic re-entry body.
• Road-mobile launch complicates pre-launch targeting and supports dispersal/survivability.
• Sovereign, sanctions-proof development — part of Iran's strategy of indigenous deterrent systems.
• Range (~1,500 km, claimed) covers Israel and US regional bases, giving political-deterrent reach.

Drawbacks / limitations

• Maturity is unproven: analysts question whether even the Fattah-1 reliably works, let alone the more complex Fattah-2.
• Performance figures (Mach 15, ~1,500 km) are Iranian claims, not independently verified.
• Combat-use claims (2025–26) are contested and unconfirmed; Israeli defenses (Arrow/THAAD/Patriot) intercepted much of Iran's missile salvos.
• Liquid-fuel glide-vehicle complexity and accuracy at hypersonic, maneuvering flight are hard problems; real CEP is unknown.

Counterparts

• Fattah-1 (Iran) — the MaRV predecessor this evolves from.
• Zircon (Russia) and China's DF-17 (no entry yet) — HGV/hypersonic peers; Kinzhal and Oreshnik (Russia) — other maneuvering/hypersonic strike systems.
• Defensive foils: Arrow-3 (Israel) and Patriot PAC-3 (US) — the systems the Fattah-2 is designed to beat, and which Israel/US have used against Iranian salvos.

Outlook

The Fattah-2 sits at the center of a genuine debate: Iran insists it has fielded a maneuvering hypersonic that can beat Western defenses, while analysts argue the program is more showcase than proven capability. The 2025–26 wars are the test — but the evidence so far is muddied by Iranian claims, partisan reporting and effective Israeli/US interception of much of Iran's missile fire. What would change the assessment is independent confirmation that a Fattah-2 actually flew its claimed profile and struck a defended target. Watch for verifiable combat footage and debris analysis, evidence of series production rather than handfuls of prototypes, and any demonstrated ability to penetrate Arrow/THAAD/Patriot in numbers. Until then, treat the Fattah-2 as a high-profile, unproven deterrent claim.

Key specifications

Sources

1. Wikipedia — Fattah-2 (Nov 2023 unveiling; solid booster + liquid-fuel HGV; 1,500 km; Mach 15 claim + analyst skepticism). https://en.wikipedia.org/wiki/Fattah-2
2. FDD / Jerusalem Post (Seth Frantzman) — Fattah-2: why is Iran showcasing an untested 'hypersonic' missile? https://www.fdd.org/analysis/op_eds/2023/11/20/fattah-2-why-is-iran-showcasing-an-untested-hypersonic-missile-analysis
3. euronews — Iran's advanced missile arsenal remains largely untapped (June 2025; analyst skepticism). http://www.euronews.com/2025/06/21/irans-advanced-missile-arsenal-remains-largely-untapped
4. Aviationext — Cat-and-Mouse in the Sky: Patriot vs. Fattah (HGV; Mach 13–15; vs Patriot). https://www.aviationext.com/cat-and-mouse-in-the-sky-patriot-vs-fattah/
5. Aerospace Global News — Can US missile defence intercept Iran's Fattah-2 hypersonic weapons? https://aerospaceglobalnews.com/news/us-missile-defence-iran-hypersonic/
6. Al Jazeera — What are Iran's weapons as it fights the US and Israel? (Mar 2026). https://www.aljazeera.com/news/2026/3/1/what-are-irans-weapons-as-it-fights-the-us-and-israel
7. Militarnyi — Iran's ballistic missiles: weapons of terror that have failed to deliver (skeptic). https://militarnyi.com/en/articles/iran-ballistic-missiles-terror-failed/
8. DefenseFeeds — Fattah-2 Hypersonic Missile: Key Facts (payload 200–500 kg). https://defensefeeds.com/military-tech/army/ballistic-missiles/fattah-2-hypersonic-missile/

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