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Russia is looking for an anti-drone system. It shows how behind it is

Ka-52 S-8
Photo. Rostech

Russian development centre Zaslon JSC has proposed the creation of a light anti-drone system that, in principle, resembles the American APKWS and European FZ275 LGR systems. The idea of basing it on a low-cost unguided rocket is similar; however, the similarities end there.

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The matter was reported by the Dead District channel on X. The proposed system, named Kochevnik, is based on the 80 mm S-8 unguided rocket modernised to the VT variant – an equivalent to the NATO 70 mm unguided rocket (commonly referred to as the Hydra).

The S-8VT is a modernisation of the Soviet-era S-8 unguided rocket from the Warsaw Pact period, created for the latest Russian attack helicopters – the Ka-52M, Mi-8AMTSH-V, and the naval Ka-29 – as well as ground-based launchers. It has been equipped with a high-explosive fragmentation (HE-FRAG) warhead with a programmable fuze, allowing it to destroy long-range one-way attack unmanned aerial vehicles (OWA UAVs) by striking them with a cone of fragments; thus, it does not require a direct hit.

The range is projected to be from 400 metres (minimum) to 4 kilometres, which is shorter than that of Western missiles. Nevertheless, it would still be a much better solution than eliminating drones with expensive air-to-air missiles or an autocannon. According to a documentary about the operations of a Russian helicopter unit protecting Moscow, the autocannon is currently the most frequently used tool, which can be both risky for the helicopter and inefficient – the machine must waste time closing in on the target each time, during which other OWA UAVs may complete their mission.

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Russian APKWS equivalent to use radar guidance, showing lag behind the West

An interesting detail is the information regarding the need to equip the helicopter or ground platform with a modernised on-board radar for detecting and guiding the missiles, as well as a control unit. This means that the Russian equivalent of APKWS II will have a different guidance system, based on radar and data exchange between the missile and its carrier. Meanwhile, the American solution features independent semi-active laser guidance. The Russian solution could therefore potentially be jammed, for example, if Ukrainian drones were equipped with jammers.

The desire to create a cheap weapon based on numerous unguided rockets already in stock – which are now almost useless in other applications – demonstrates that the Russians are also seeking cost-effectiveness in countering unmanned aerial vehicles.

The fact that while Ukraine is already using Western APKWS anti-drone missiles, such a solution is only just being proposed in Russia – and is likely inferior to the American original – highlights the lag of Russian technology compared to the West. The American system was successfully demonstrated as early as 2019, well before the war…