Extend Mission Reach and Reduce Risk.
ROMULUS™ 7 is a compact, man-portable unmanned surface vessel (USV) engineered for rapid deployment and modular mission configuration.
Designed for expeditionary and special operations use, it emphasizes affordability, all-electric propulsion, and enhanced seakeeping, while offering a flexible open architecture for payloads, sensors, and communications systems. Part of the ROMULUS™ family of USVs, the 7-foot platform delivers a balanced combination of speed, endurance, and payload capacity to support distributed maritime operations. A modular deck, standardized interfaces, and integrated power and data buses enable rapid integration of mission-specific payloads, allowing operators to tailor the system to diverse mission requirements.
ROMULUS™ 7 is integrated with Odyssey™ to provide advanced perception, sensor fusion, and multi-vehicle collaborative behaviors.
HII Odyssey™ Connects REMUS and ROMULUS™, Enabling Integrated Multi-Domain Unmanned Operations.
7ft
Legnth
19kn
Speed
30nm
Endurance
2ft
Beam
Rapid deployment from shore or small boats.
Low lifecycle cost
Open architecture
Standardized payload interfaces
REMUS interoperability
Enabled by Odyssey Autonomy Suite
Speed: Cruise 14 kt; Sprint 19 kt.
Endurance: Cruise 4+ hrs, Loiter 24+ hrs, and 30+ nm operational range
Payload: 60 lb capacity; 4.6+ cu ft volume; includes Mod Payload Interface
Communications: Line of Sight (LOS)/Beyond Line of Sight (BLOS)
Navigation modes: Waypoint, Line Follow, Loiter, RC
Energy: All-electric architecture; 9 kWh Li-ion battery
Interfaces: Regulated payload rails (12V/150W; 28V/360W), multiple Ethernet LAN/WAN ports, DC blocked GPS feed, gland passthrough for through deck routing
