Core Insights - HII has announced that the construction of the ROMULUS unmanned surface vessel (USV) prototype has reached 30% completion and is on track for sea trials in Q4 2026 [1][3][10] Company Developments - HII executives visited Breaux Brothers Enterprises to review the progress of the ROMULUS prototype, focusing on hull construction and integration of the Odyssey Autonomous Control System (ACS) [2][3] - The ROMULUS USVs are designed to meet the needs of the U.S. Navy, Marine Corps, and allied forces, emphasizing high endurance and operational advantages [3][4] Technical Specifications - The ROMULUS USVs are engineered for rapid production, capable of speeds over 25 knots and a range of 2,500 nautical miles, allowing for mission flexibility [7] - The Odyssey ACS, utilized in over 35 USV platforms and 750 REMUS UUVs globally, enables sustained autonomy and modular payload integration [8][9] Strategic Partnerships - HII is collaborating with Shield AI, Applied Intuition, and C3 AI to enhance the autonomous capabilities of the ROMULUS platforms [8] - The successful completion of the first major test of the integrated autonomy solution aboard the ROMULUS 20 USV marks a significant step towards operational deployment [10]