Ukraine has begun using a new short range air defence system known as Tempest, a highly mobile platform designed to counter low flying aerial threats such as helicopters and unmanned aerial vehicles. The system reflects Ukraine’s continued focus on flexible and rapidly deployable air defence solutions as it adapts to evolving battlefield conditions.
Tempest is based on a light 4×4 vehicle platform, often described as a buggy, and integrates advanced Western components to create a compact and agile air defence capability. The system has been developed with support from V2X and represents a design exercise focused on simplicity, speed and battlefield survivability.
At the core of Tempest is the combination of the AGM-114L Hellfire missile and the RPS-42 active electronically scanned array radar. The AGM-114L, originally designed as an anti tank guided missile, is distinguished its millimetre wave radar seeker, which allows for fire and forget engagement. Unlike earlier Hellfire variants that rely on laser guidance, the L model can operate independently of continuous target illumination, making it well suited for air defence roles against fast and low altitude targets.
The missile is paired with the RPS-42 compact AESA radar, a forward looking sensor capable of detecting, tracking and supporting engagements against small and low flying aerial objects. The radar has already gained prominence in several US short range air defence systems and is valued for its ability to operate in cluttered environments and provide rapid target updates.
Tempest exploits the ability of the AGM-114L to receive guidance from onboard radar systems, potentially supplemented proximity fusing. This allows the platform to engage helicopters, loitering munitions and drones without relying on external targeting assets. The result is a self contained air defence unit that can operate close to the front line or protect mobile formations.
The choice of a light 4×4 platform reflects lessons learned from the conflict, where mobility and concealment have proven critical for survival. Larger air defence systems are effective but often limited deployment time and vulnerability to counter strikes. Tempest, contrast, can be rapidly repositioned, hidden and redeployed as the tactical situation changes.
Analysts note that the system mirrors concepts seen in Western designs such as the Stryker M SHORAD and the MADIS Mk1, both of which also integrate compact AESA radars and missile based interceptors. adopting a similar architecture, Ukraine is aligning its air defence approach with proven NATO concepts while tailoring the solution to its own operational needs.
The emergence of Tempest highlights a broader trend in Ukraine’s defence development, where existing weapons are repurposed in innovative ways to address immediate threats. The use of an anti tank missile in an air defence role underscores the adaptability of Ukrainian forces and their partners in responding to the growing drone and helicopter threat.
While Tempest is not intended to replace larger layered air defence systems, it fills a critical gap at the short range level. Its deployment adds another layer to Ukraine’s air defence network, increasing resilience against low altitude attacks and complicating enemy air operations.
As aerial threats continue to evolve, systems like Tempest demonstrate how mobility, sensor integration and adaptable munitions are becoming central to modern short range air defence strategies.
