US Navy completes first operational training cycle for new ODIN laser weapon in California.

The U.S. Navy finalized the inaugural operational training cycle for the Optical Dazzling Interdictor, Navy (ODIN) laser weapon system at the Directed Energy Systems Integration Laboratory (DESIL) at Naval Base Ventura County Point Mugu, California. This milestone establishes the first formalized training pipeline and operator certification framework for shipboard directed-energy weapons as the technology transitions from rapid prototyping into persistent fleet deployment. Managed by the Naval Surface Warfare Center Port Hueneme Division (NSWC PHD), the curriculum implements the newly introduced Laser Weapon System Operator Navy Enlisted Classification (NEC) to sustain the specialized systems currently deployed across seven Arleigh Burke-class guided-missile destroyers.

The ODIN system operates as a low-power infrared laser dazzler designed for counter-unmanned aerial systems (C-UAS) and counter-intelligence, surveillance, and reconnaissance (C-ISR) missions. Instead of physical destruction, the soft-kill weapon system concentrates optical energy to saturate drone electro-optical and infrared sensors, effectively disrupting autonomous navigation, targeting arrays, and data collection at the speed of light. This directed-energy capability addresses the cost imbalance of modern air defense by providing infinite magazine depth powered by shipboard electrical systems, functioning alongside electronic warfare, close-in weapon systems (CIWS), and surface-to-air missiles within layered ship self-defense architectures.

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The training focused on teaching sailors how to operate, track targets with, maintain, and troubleshoot the Navy’s ODIN shipboard laser weapon, which is used to disable drone sensors and surveillance equipment. (Picture source: US Navy)

On May 12, 2026, the U.S Navy announced the completion of the first operational training cycle for the Optical Dazzling Interdictor, Navy (ODIN) laser weapon at the Directed Energy Systems Integration Laboratory (DESIL) at Naval Base Ventura County Point Mugu, California, formalizing the U.S. Navy’s first dedicated training pipeline for operational shipboard laser weapons. The program is managed by the Naval Surface Warfare Center Port Hueneme Division, now designated as the Navy’s ODIN training authority and responsible for implementing the Laser Weapon System Operator Navy Enlisted Classification introduced on February 4, 2026.

The ODIN entered service in 2020 and is currently deployed aboard seven Arleigh Burke-class destroyers, while an eighth unit supports testing and training at Point Mugu. Although the ODIN remains outside the Navy’s formal acquisition baseline and lacks stable program-of-record funding, the service is expanding operator certification, sustainment infrastructure, maintenance procedures, and fleet integration around the capability, indicating a transition from rapid prototyping toward persistent operational deployment. DESIL was established in May 2020 to support maritime directed-energy integration, testing, and operational evaluation under realistic environmental conditions.

The 18,500-square-foot, three-story installation provides direct line-of-sight access to the Point Mugu Sea Range and approximately 36,000 square miles of controlled sea and airspace. The facility contains a permanently installed ODIN laser weapon, sustainment workshops, operator consoles, rooftop laser emission positions, and integrated targeting capability against maritime, airborne, and land-based targets. Unlike conventional Surface Combat Systems Training Command facilities, DESIL combines operational hardware, engineering personnel, maintainers, and live-range access within a single site, allowing sailors to train directly on deployed systems instead of simulator-only environments.

The installation additionally supports HELIOS integration activity and the Solid State Laser Technology Maturation effort, consolidating most Navy surface combatant directed-energy sustainment and experimentation activity at Point Mugu. The Optical Dazzling Interdictor, Navy (ODIN) development reportedly began in 2018 under the Naval Surface Warfare Center Dahlgren Division, through Program Executive Office Integrated Warfare Systems, after Pacific Fleet commanders identified an urgent counter-ISR and counter-UAS requirement. The ODIN progressed from approved concept to operational installation in approximately 30 months, substantially faster than standard U.S. Navy acquisition timelines.

The first operational installation occurred aboard USS Dewey (DDG-105) during a 2019-2020 maintenance availability, and by 2026, seven destroyers had operational systems installed. The ODIN is a low-power infrared laser dazzler designed to disable electro-optical and infrared payloads carried by unmanned aerial systems by overloading imaging sensors, infrared cameras, targeting assemblies, and laser rangefinders rather than physically destroying the aircraft. The system also reflects the U.S. Navy's growing concern over low-cost reconnaissance drones capable of supporting both maritime ISR and anti-ship targeting operations.

Laser dazzlers such as ODIN operate by concentrating optical energy onto electro-optical systems rather than using explosive force or thermal penetration to destroy structural components. The beam saturates focal-plane arrays and optical receivers, causing image blooming, contrast loss, degraded target acquisition, or permanent optical damage depending on dwell time, atmospheric conditions, target range, and sensor hardening measures. Against drones, these effects can interrupt autonomous navigation, disable targeting systems, deny ISR collection, or sever operator control by blinding electro-optical payloads.

The U.S. Navy categorizes this as soft-kill because the drone itself may remain airborne while becoming mission-ineffective. The ODIN additionally incorporates high-resolution optical systems and telescopic surveillance capability, allowing operators to identify and track aerial contacts beyond unaided visual range during maritime security and force-protection operations. As demonstrated by the live-fire test of the Locust Laser Weapon System aboard the USS George H.W. Bush (CVN-77), the U.S. Navy continues prioritizing directed-energy systems because of the cost imbalance between inexpensive drones and missile-based air defense interceptors.

ODIN engagements occur at the speed of light, require no physical reloads, and can continue so long as sufficient shipboard electrical power and cooling remain available. Missile-based systems such as SM-2, ESSM, or RAM consume finite interceptors costing hundreds of thousands or millions of dollars per engagement, while systems like ODIN primarily consume electrical power. However, maritime environmental conditions, including humidity, salt spray, fog, smoke, atmospheric attenuation, beam scattering, and thermal blooming, degrade beam coherence and effective range.

Laser effectiveness also declines against hardened optical systems equipped with filters, shutters, reflective coatings, sacrificial sensors, or autonomous navigation redundancy. Current Navy doctrine, therefore, integrates ODIN within layered ship self-defense architectures alongside electronic warfare systems, close-in weapons, and missile interceptors rather than treating it as a replacement for kinetic air defense. Speaking of which, the Laser Weapon System Operator NEC entered service on February 4, 2026, following coordination between NSWC PHD, NAVMAC, OPNAV, and Program Executive Office Integrated Warfare Systems.

The NEC is assigned to sailors within the fire controlman community, which already operates Phalanx CIWS and Aegis-related fire control equipment. The U.S. Navy planners concluded that existing ordnance-related NEC structures did not address sustainment requirements associated with electro-optical calibration, thermal management, optical alignment, cooling systems, and shipboard power distribution unique to directed-energy weapons. Qualification requires completion of two separate five-day courses conducted at DESIL.

The first course focuses on Laser Weapon System Console operation, including target acquisition, tracking, lock maintenance, sensor management, firing procedures, and alert handling, while the second covers preventive maintenance, corrective diagnostics, subsystem replacement, Maintenance Requirement Cards, laser safety, and optical alignment procedures. Training personnel identified target tracking as one of the principal operational difficulties associated with the ODIN employment because small unmanned aerial systems operating at extended range may appear only as single-pixel signatures on operator displays.

DESIL instruction, therefore, relies on live operation of the resident ODIN system rather than simulator-only training, allowing sailors to conduct real target acquisition and engagement under maritime conditions. NSWC PHD plans to transition progressively from civilian-led instruction toward a “military training military” structure in which previously qualified sailors become instructors for later fleet training cycles. The first DESIL course also included personnel from the Board of Inspection and Survey in preparation for future readiness inspections involving directed-energy-equipped destroyers.

Regional Maintenance Centers are expected to receive sustainment instruction to decentralize technical support and reduce reliance on NSWC deployable specialists responding to fleet casualty reports involving ODIN systems. DESIL training is already being adapted for sailors assigned to the High Energy Laser with Integrated Optical-dazzler and Surveillance (HELIOS) system aboard USS Preble (DDG-88). HELIOS differs substantially from ODIN because it is integrated directly into the Aegis Combat System and shipboard fire control architecture, while ODIN functions primarily as a bolt-on dazzler capability installed separately from the combat system.

HELIOS currently operates at approximately 60 kilowatts and combines ISR capability, sensor dazzling, and hard-kill potential against drones and small surface targets, whereas ODIN remains focused on soft-kill ISR denial and counter-UAS missions. Despite those differences, both systems share the Laser Weapon System Console interface and several sustainment procedures, enabling partial commonality in operator training and maintenance qualification. The current DESIL ODIN unit was transferred from USS Kidd (DDG-100) during a two-year maintenance availability in Everett, Washington, and additional destroyers entering extended maintenance periods are expected to rotate systems through Point Mugu over the next decade to support sustainment, experimentation, and fleet integration activity.

Written by Jérôme Brahy

Jérôme Brahy is a defense analyst and documentalist at Army Recognition. He specializes in naval modernization, aviation, drones, armored vehicles, and artillery, with a focus on strategic developments in the United States, China, Ukraine, Russia, Türkiye, and Belgium. His analyses go beyond the facts, providing context, identifying key actors, and explaining why defense news matters on a global scale.