Lockheed Martin PrSM Increment 1 Passes U.S. Army Operational Test
The United States Army successfully completed the initial operational test of the Precision Strike Missile (PrSM) Increment 1 at White Sands Missile Range in New Mexico. This milestone marks a significant step forward in the modernization of long-range precision strike capabilities for the U.S. military. The test demonstrated not only the missile’s technical maturity but also its readiness for deployment in future combat scenarios.
Photo: lockheedmartin.comDetails of the Test
Significance of the Results
The successful outcome of this test provides confidence in the missile’s ability to replace the aging Army Tactical Missile System (ATACMS). By meeting stringent performance criteria, the PrSM Increment 1 has proven its reliability in real-world conditions. This achievement also signals the beginning of a new era in precision strike capabilities for the U.S. Army.
Development Background
The PrSM program was initiated to address the limitations of ATACMS and to extend the Army’s strike range. Lockheed Martin, the primary contractor, designed the missile with an open systems architecture to ensure adaptability for future upgrades. This approach allows the weapon to evolve alongside emerging threats and technological advancements.
Range and Performance
PrSM Increment 1 is capable of striking targets at ranges exceeding 400 kilometers, with a treaty-limited maximum of 499 kilometers. This extended reach provides commanders with greater flexibility in engaging high-value targets deep within enemy territory. The missile’s performance ensures that it can deliver decisive effects while keeping launch platforms at safer distances.
Targeting Capabilities
The missile is optimized for engaging stationary targets, making it highly effective against command centers, logistics hubs, and other critical infrastructure. Its precision guidance system ensures minimal collateral damage while maximizing lethality. This capability is particularly valuable in modern conflicts where accuracy and proportionality are essential.
Guidance and Navigation
PrSM Increment 1 employs a GPS and inertial navigation system to maintain accuracy throughout its flight. The hardened GPS receiver ensures resilience against electronic warfare and jamming attempts. This design feature guarantees that the missile can operate effectively in contested electromagnetic environments.
Warhead Design
The missile carries a unitary blast-fragmentation warhead, which is effective against both area and point targets. This warhead design provides versatility, allowing the missile to neutralize a wide range of threats. Its destructive power ensures that even hardened structures can be effectively targeted.
Launcher Compatibility
One of the most significant advantages of the PrSM is its compatibility with existing launch platforms. Both the M142 High Mobility Artillery Rocket System (HIMARS) and the M270 Multiple Launch Rocket System (MLRS) can deploy the missile. This compatibility reduces logistical challenges and accelerates the integration of the weapon into operational units.
Missile Loadout
Each launcher pod can carry two PrSM missiles, effectively doubling the firepower compared to ATACMS. This increased loadout enhances the Army’s ability to conduct sustained precision strikes. It also provides commanders with more options for engaging multiple targets in rapid succession.
Electromagnetic Survivability
Modern battlefields are increasingly dominated by electronic warfare, and the PrSM has been engineered to withstand such challenges. Its hardened GPS receiver and robust navigation system ensure continued functionality even in hostile environments. This resilience makes the missile a reliable asset in high-intensity conflicts.
Open Systems Architecture
The missile’s open systems design is a forward-looking feature that allows for modular upgrades. Future increments of the PrSM are expected to include enhanced seekers, multi-mode guidance, and the ability to engage moving targets. This adaptability ensures that the missile will remain relevant for decades to come.
The deployment of PrSM Increment 1 significantly enhances the Army’s long-range precision fires capability. It provides a credible deterrent against adversaries by extending the reach and lethality of U.S. ground forces. This capability aligns with the Army’s modernization priorities and supports joint force operations.
Compared to ATACMS, the PrSM offers greater range, improved accuracy, and increased loadout capacity. These improvements address long-standing gaps in the Army’s strike portfolio. The transition from ATACMS to PrSM represents a generational leap in missile technology.
The successful completion of the initial operational test paves the way for full-rate production and deployment. As the missile enters service, it will provide U.S. forces with a decisive advantage in future conflicts. Continued development of future increments will further expand its capabilities.
