The Fatah-4 is Pakistan’s longest-range conventional cruise missile – a 750 km ground-launched cruise missile (GLCM) derived from the strategic Babur platform and designed for terrain-hugging deep-strike penetration. On 12 August 2025, the Pakistan Army (PA) revealed the Fatah-4 as a land-attack cruise missile with a range of 750 km.
The Fatah-4 is the longest-range member of the Fatah missile family and the deepest-striking asset in the Army Rocket Force Command’s (ARFC) disclosed inventory.
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Fatah-4 Specifications
| Parameter | Specification |
|---|---|
| Type | Ground-Launched Cruise Missile (GLCM) / Land-Attack Cruise Missile (LACM) |
| Developer | NESCOM / GIDS |
| Range | 750 km |
| Total Mass | ~1,530 kg |
| Length | ~7.5 m |
| Diameter | ~0.5 m |
| Cruise Speed | Mach 0.7 |
| Minimum Flight Altitude | 50 m (terrain-hugging) |
| Warhead Weight | 330 kg |
| Warhead Type | Blast fragmentation |
| Accuracy (CEP) | 5 m |
| Guidance | GPS/GNSS-aided INS with DSMAC |
| Propulsion | Miniature turbojet |
| Naval Derivative | Harbah NG ASCM (common Babur-derived platform) |
| Status | Revealed August 2025; developmental status unclear |
Babur Lineage and Conventional Conversion
The Fatah-4 derives from the Babur cruise missile platform – one of Pakistan’s most mature missile programmes. The Babur GLCM has been in development since the early 2000s and has undergone multiple iterations, with the Babur-1 and Babur-2 serving as strategic deterrence assets under the Strategic Plans Division (SPD).
The Fatah-4 represents the conventional adaptation of this platform. By re-designating a Babur derivative under the Fatah family, the PA is signalling that the ARFC now has access to cruise missile technology – previously the exclusive domain of Pakistan’s strategic forces – for conventional battlefield use.
This conversion follows a well-established pattern in missile-armed states. The United States, Russia, and China all maintain conventional variants of strategic cruise missile platforms. The Fatah-4’s 750 km range gives the ARFC the ability to strike deep-rear targets without requiring a nuclear escalation.
DSMAC Guidance and Precision
The Fatah-4 employs a multi-mode guidance suite comprising GPS/GNSS-aided inertial navigation with Digital Scene Matching Area Correlator (DSMAC) for terminal precision. DSMAC works by comparing a real-time image of the terrain below the missile with a pre-loaded digital map database.
This combination yields a claimed CEP of 5 metres – the most precise of any Fatah-series weapon. The 5 m CEP enables the Fatah-4 to engage hardened point targets, including aircraft shelters, buried command bunkers, and reinforced radar installations.
The DSMAC component also provides a measure of GPS-independent terminal guidance. If GPS/GNSS signals are jammed or degraded in the target area, the DSMAC system can guide the missile to its aimpoint using terrain-matching alone.
Terrain-Hugging Flight Profile
The Fatah-4 is designed for low-altitude, terrain-following flight at a minimum altitude of 50 m. This flight profile exploits the curvature of the earth and ground clutter to delay detection by ground-based radar systems.
The subsonic cruise speed of Mach 0.7 may appear slow relative to the supersonic Fatah-2 or Fatah-3. However, the Fatah-4’s survivability mechanism is not speed but stealth – it avoids detection rather than outrunning interceptors. The terrain-hugging approach is a proven tactic used by the US Tomahawk, Russian Kalibr, and Chinese CJ-10 cruise missiles.
The miniature turbojet propulsion system provides the sustained thrust needed for a 750 km-range subsonic cruise. Turbojet engines offer favourable fuel efficiency at subsonic cruise speeds and can operate reliably at low altitudes where air density is high.
Complementary Attack Vector
The Fatah-4 offers a qualitatively different attack vector from the other members of the Fatah family. Where the Fatah-1 GMLRS and Fatah-2 SSM attack from above – descending at supersonic terminal velocity – the Fatah-4 approaches at low altitude.
This diversity of attack vectors is operationally significant. An adversary defending against the Fatah family must simultaneously maintain high-altitude BMD coverage, mid-altitude supersonic-cruise intercept capability, and low-altitude cruise missile detection and engagement. No single air defence system architecture can optimise for all three threat axes simultaneously.
Harbah NG: Naval Derivative
The Fatah-4 shares its Babur-derived platform lineage with the Pakistan Navy’s Harbah NG anti-ship cruise missile (ASCM). Both systems use the same core airframe, turbojet propulsion, and navigation architecture.
This common-platform relationship mirrors the Fatah-2/SMASH ASBM pairing. By building both land-attack and anti-ship variants from the same baseline, NESCOM can sustain higher production volumes while reducing per-unit costs.
Readiness and Developmental Status
The Fatah-4 was revealed in August 2025, but its developmental status remains unclear. Unlike the Fatah-1 (combat-proven) and Fatah-2 (ARFC training launch April 2026), the Fatah-4 has not been publicly test-fired.
However, given that the underlying Babur platform has been in service since the mid-2000s, the engineering risk associated with a conventional derivative is likely lower than for a clean-sheet design.
Doctrinal Role Within the ARFC
The Fatah-4 occupies the deepest-strike tier of the ARFC’s layered strike architecture. Its 750 km range enables the ARFC to hold targets at operational and strategic depth.
The shift from strategic Babur to conventional Fatah-4 also has implications for Pakistan’s nuclear threshold. By giving the PA a conventional 750 km-range cruise missile, the Fatah-4 expands the range of scenarios that can be addressed without crossing the nuclear threshold – consistent with the post-Bunyan-un-Marsoos emphasis on conventional strike depth over nuclear escalation.
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Frequently Asked Questions About the Fatah-4
What is the range of the Fatah-4?
The Fatah-4 has a stated range of 750 km, the longest in the Fatah family.
What is the speed of the Fatah-4?
The Fatah-4 cruises at Mach 0.7 – subsonic. Its survivability relies on low-altitude terrain-following flight at 50 m rather than speed.
Is the Fatah-4 the same as the Babur?
It is a conventional derivative of the Babur cruise missile platform. The Babur-1/2 serve nuclear deterrence roles. The Fatah-4 adapts the platform for conventional use under the ARFC.
What guidance does the Fatah-4 use?
GPS/GNSS-aided INS with DSMAC for terminal precision, yielding a claimed CEP of 5 metres.
Has the Fatah-4 been test-fired?
Revealed August 2025 but not publicly test-fired. The underlying Babur platform has been in service since the mid-2000s, reducing engineering risk.
Related Profiles
- GIDS Fatah Missile Family – Overview of the full Fatah-series and ARFC integration.
- Fatah-1 GMLRS – The 140 km-range combat-proven guided rocket system.
- Fatah-2 Surface-to-Surface Missile – The 400 km-range tactical ballistic missile.
- Fatah-3 Supersonic Cruise Missile – The ramjet-powered SSCM revealed in May 2026.
- Harbah NG Anti-Ship Cruise Missile – The PN’s naval derivative sharing the Babur platform.
- Pakistan Reveals Fatah-4 LACM – Quwa’s analysis of the August 2025 reveal.
- Beyond Nuclear: Pakistan’s Shift to Mass-Produced Conventional Strikes – The strategic context for the Babur-to-Fatah-4 conversion.
