Skyhammer air defence system: UK Defence Secretary John Healey opened the London Defence Conference on Friday, 10 April 2026, by saying Britain wants to buy a new air defence weapon called Skyhammer for the UK armed forces and Gulf partners. The system is being made by Cambridge Aerospace, a British start-up. It is meant to stop slow Shahed-style one-way attack drones before they hit their target.
The government said the first batch should arrive in May 2026, and more missiles and launchers are expected during the first six months of the deal. Other reports said the number to be delivered is “significant.”
Skyhammer is built for short and fast air defence work. The company says it can travel as fast as 700 km/h and reach targets up to 30 km away. That gives it enough speed and distance to go after slow drones and some other low-speed threats. The official UK announcement also said the deal is expected to create more than 50 new jobs and support 125 jobs already at Cambridge Aerospace.
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Why the UK is moving fast?
In his speech, Healey pointed to the UK’s newer and faster way of buying counter-drone systems. That idea comes from lessons learned while helping Ukraine and while watching recent attacks in the Middle East. The UK has already been pushing similar low-cost interceptor projects, including Octopus systems for Ukraine, as military planners try to find cheaper ways to stop large waves of drones.
That cost problem is now a big reason these new systems are getting attention. A Patriot PAC-3 interceptor can cost about $4 million, while Shahed-type drones are far cheaper. Many defence planners now believe countries need lower-cost interceptors for this kind of threat. Another system that has also drawn notice is the Mark I interceptor from Estonia-based Frankenburg.
This Skyhammer plan also comes after talks in London last month between British defence companies and Gulf officials. The meeting looked at ways to give regional allies more practical and lower-cost protection after weeks of drone and missile attacks across the Middle East. Officially, the UK said 13 British defence companies joined that roundtable with Gulf ambassadors and defence attachés.
Skyhammer
Cambridge Aerospace has:
Skyhammer (Left) – Tube-launched subsonic turbojet drone interceptor, Mach 0.7, 30km)
Starhammer (Right) – Solid rocket, higher end drone/cruise missile interceptor, Mach 2, 10km). Longer BM capable version in development. https://t.co/UuwN6F0E0q pic.twitter.com/z1SjRyiTzT
— Britsky (@TBrit90) April 10, 2026
Pictures of the system give some clues about how it may work. Reports looking closely at the available images say the wings seem to fold in, which suggests it is compact for storage and likely launched from a tube. The same reports say there is no clear propeller at the back. Because of that, some observers think it may use a small jet engine instead. That idea also fits with its claimed speed of 700 km/h, which is very high for something this size. The system also appears to use an inverted V-tail, which can help it turn better in the air.
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Because of those features, some reports have questioned the Ministry of Defence calling Skyhammer a “missile interceptor.” The thinking is that it may work more like a small jet-powered interceptor than a normal rocket-driven missile. Cambridge Aerospace itself has used the broader phrase “air defence system” when talking about Skyhammer.
Tested Repeatedly
One big reason Skyhammer is getting attention is how fast it was developed. Cambridge Aerospace was founded in late 2024. The company then started work on Skyhammer in January 2025. Within six weeks, the system had already gone into early flight testing. Since then, the company says the product has gone through “consistent, iterative testing” every week so it can handle different threats and work with many types of sensors as part of a layered air defence setup
