The Swedish Navy is taking a major step toward automated naval warfare with a newly developed robotic hatch system for its Visby-class stealth corvettes. Designed to deploy hidden weapons while maintaining a low radar profile, the system marks a critical advancement in Sweden’s pursuit of stealthy, high-tech naval operations.
The Defence Materiel Administration (FMV), in cooperation with Saab Dynamics, Svekon, and the Naval Staff, has completed load testing of the new hatch using a robotic model. These tests validated the system’s mechanical strength and deployment reliability, laying the groundwork for the Robot 15 anti-ship missile system integration. The Navy plans a phased rollout through 2030, aligning with its modernization roadmap.
This development comes amid a wide-ranging naval upgrade program. Sweden’s Gotland-class submarines are receiving sensor, propulsion, and combat system upgrades under a mid-life modernization effort, enhancing stealth, endurance, and mission flexibility. HMS Halland, the final boat in the series, was relaunched in February 2025 after replacing over 20 critical systems, including advanced C2 technology for improved operational awareness.
On the surface warfare side, Sweden is strengthening its coastal missile defenses by integrating the RBS15 Mk3 system onto mobile, truck-mounted launchers, with deliveries slated for 2026. The Navy is also adopting network-enabled command-and-control systems across its fleet, ensuring greater data sharing, targeting efficiency, and real-time coordination between surface and subsurface assets during joint operations.
