In the second of a regular series, Unmanned Airspace identifies some of the game-changing operational, technical and market innovations which have transformed the counter-UAS sector over the last three months. The review coincides with the publication of the April update to the 2026’Global Counter UAS Industry Directory, which provides up-to-date information on over 1,000 C-UAS products and services including performance details, company sales and partnerships arrangements.
In the first three months of 2026, over 30 new types of counter-UAS interceptor drones have been launched, with increasing performance capabilities, to meet the threat of escalating Shahed-type drone attacks. This marks the start of the fifth stage in the drone/counter drone war in Ukraine, which is redefining the way future wars will be fought across the world. And the first iterations of sixth generation drone/counter drone elements are starting to arrive in the form of AI-based interceptor systems and more capable command and control networks.
In Ukraine, drone warfare has progressed at speed through five generations. Stage one was characterised by Ukraine’s successful use of drones — symbolised by the Bayraktar TB2 and innovative use of small, commercially available drones armed with mortar bombs for precision attacks — in repelling the initial Russian invasion. Stage Two was Russia’s reply: extensive use of Shahed 136/Geran-2 drones in swarming attacks on Ukrainian towns and cities. Stage Three saw a massive escalation in commercial drones by both sides for a wide number of roles, and Stage Four saw the widespread deployment of first-person-view (FPV) drones, loitering munitions and ?kamikaze” drones in increasingly effective precision attacks.” Stage Five has seen ubiquitous use of low-cost interceptor drones to take down more capable Shahed variants and Stage Six will see the widespread use of more capable mitigation methods – including new interceptor types, better sensors and directed energy systems – fully integrated within AI-based command and control networks. Waiting in the wings are quantum computing networks allowing for fully autonomous attack and defence operations.
In Ukraine and across the Gulf, the main challenge for C-UAS units has been to provide scalable defence against growing swarms of more sophisticated versions of the Shahed 136 drone.
Though more numerous and capable versions of the Shahed drones (see “The evolution of the Shahed 136 to Geran 5?) are appearing in Ukraine, the country’s air defence units are recording sometimes 90% success rates (5,833 out of 6,462 drones intercepted or suppressed in March 2026, according to Ukraine’s defence ministry), using layered defence systems. Other sources suggest the figure is closer to 80%, but that still seems ?very high. Interceptor drones account for an initial 68% to 70% success rate, according to government figures, with electronic warfare accounting for 10% to 25% and mobile fire groups equipped with machine guns accounting for the remainder.
Russia has dramatically increased its attack drone production over the last 12 months. launching over 15,800 drones in the first three months of the year’a 50% jump from early 2025, with swarm attacks now combining drones, high-energy ballistic missiles, and decoys to overwhelm and exhaust air defences.