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Sea Venom
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Sea Venom

MBDA anti-ship missile for helicopters, now being adapted for surface launch.

MBDA and Stark Defence said on 30 September 2026 that they plan to fit four Sea Venom missiles in an AFT launcher on Stark's 12m uncrewed surface vessel, moving a helicopter weapon onto a robot boat.

Last refreshed: 7 October 2026 · Appears in 1 active topic

Key Question

Four Sea Venoms on a robot boat: plan or product?

Timeline for Sea Venom

#13 30 Sept

Stark and MBDA plan Sea Venom on a USV

Autonomous Systems: Land & Sea
View full timeline →

Background

Sea Venom is a lightweight anti-ship missile made by MBDA, known in France as ANL. It has a range of up to 30km, a 30kg semi-armour-piercing blast and fragmentation warhead and a solid-propellant motor. It is in service on Royal Navy and French Navy helicopters (Naval News).

On 30 September 2026 MBDA and Stark Defence of Germany said they would fit four Sea Venom missiles in an AFT box launcher on Stark's 12m uncrewed surface vessel, with ten Cascade loitering munitions forward. The companies call the Sea Venom integration early-stage, with autonomy testing at Nordic exercises through 2027.

No Sea Venom has yet been fired from that hull. If the plan reaches service, it turns a missile built for crewed helicopters into the main weapon of an uncrewed boat.

Common Questions
What is the Sea Venom missile?
An MBDA anti-ship missile with a range up to 30km and a 30kg warhead, in service on French Navy and Royal Navy helicopters.Source: Naval News
Will Sea Venom be fired from a drone boat?
Stark Defence and MBDA plan four Sea Venoms on Stark's 12m USV. Integration is early stage and the armed boat is a plan, not a fielded weapon.Source: Lowdown event record
Who makes Sea Venom?
MBDA; the UK Arm of the company makes it.Source: Naval News
How far can Sea Venom fire?
Up to 30km depending on conditions.Source: Naval News
Source Material