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STARK unveils Vanta-12 missile-armed USV with MBDA Sea Venom integration

•1 min read•Analysis
Mentioned:STARKMBDA

STARK has unveiled the Vanta-12, a 12-meter unmanned surface vessel equipped with MBDA's Sea Venom anti-ship missiles and loitering munitions. The vessel completed full capability testing at REPMUS in Portugal and demonstrated autonomous operation alongside conventional maritime assets.

What's happening

  • Vanta-12 carries Sea Venom anti-ship missiles, loitering munitions, and surveillance systems in a 12-meter hull.
  • MBDA is developing a surface-launched variant of Sea Venom specifically for the platform.
  • The vessel completed testing at REPMUS in Portugal with simulated combat missions against maritime and coastal targets.
  • Vanta-12 can conduct 1,200-mile patrols at speeds exceeding 40 knots and operate continuously at sea for weeks.

Why it matters

  • Vanta-12 combines autonomous maritime patrol with precision strike for NATO operations in littoral and congested waters.
  • Surface-launched Sea Venom on unmanned platforms expands the missile's operational envelope beyond helicopter deployment.
  • The system addresses hybrid warfare threats, including shadow-fleet vessels and undersea cable-cutting operations, in contested regions.
  • NATO allies gain a rapidly deployable, scalable platform capable of autonomous target detection and operator-in-the-loop strike.

Going deeper

  • Sea Venom features imaging infrared seeker and two-way datalink, allowing operators to retarget or abort strikes in flight.
  • Vanta-12 is AI-enabled for autonomous patrol and detection, with human approval required for strike execution.
  • STARK previously delivered a Vanta-6 to the German Bundeswehr's Cyber and Information Domain Service Command in August 2026.
  • The company operates a Vanta family scaled from 4 meters to 12 meters, initially designed for ISR with attack configurations added.

The intrigue

  • MBDA is developing a surface-launched Sea Venom variant specifically for this platform, signaling a fundamental shift in how the missile will be deployed across NATO navies.
Source: tectonicdefense.com · Sep 28, 2026 · Drafted with Claude, reviewed by Industrial Base Alpha.

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