Ukraine’s Global Mark has just unveiled its first-ever Extra-Large Uncrewed Underwater Vehicle (XLUUV) at the Eurosatory 2026 defense exhibition in Paris: the Sea Trident ST-1000. Known previously for their aerial drones and powerful electronic warfare (EW) systems, Global Mark is taking things below the surface. This steel-hulled, oval-shaped underwater beast is built for heavy-duty strikes, ... The post Video: Ukraine’s Massive New Underwater Drone – Sea Trident ST-1000 appeared first on Naval News .
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