US Navy orders improved SeaSparrow missiles
Full rate production of ESSM Block 2 was announced in 2022. (Photo: US Navy)
Raytheon will supply RIM-162 Evolved SeaSparrow Missile (ESSM) Block 2 missiles for the US and other NATO countries under a US$525 million contract placed by the US Navy.
ESSM Block 2 is a short-to-medium-range, ship-launched, dual-mode, guided missile that has increased manoeuvrability and improved performance over its Block 1 predecessor.
A key feature of the new standard of ESSM is that it reduces dependence on shipboard illumination and is integrated on a wide variety of combat systems and launchers to provide improved performance in stressed marine environments.
Additionally, it has significant digital processing margin to keep pace with evolving threats through software improvements.
More than 4,700 of the Block 1 variant have been delivered and more than 5,200 ordered.
The missile production and development is managed by the NATO SeaSparrow Consortium composed of Australia, Belgium, Canada, Denmark, Germany, Greece, the Netherlands, Norway, Portugal, Spain, Turkey and the US.
In September 2022, Raytheon received a $55.5 million contract modification (plus options worth up to $22.8 million) from Naval Sea Systems Command to support FY2021–FY2023 ESSM Block 2 full-rate production requirements for the US Navy and allied navies.
Related Equipment in Defence Insight
More from Naval Warfare
-
Australia’s A$12 billion Perth shipyard upgrade offers positive sign for AUKUS
While the Australian government insists the investment is predominantly aimed at strengthening the country’s defence capabilities, the upgrade also bodes well for the AUKUS pact which Australia’s defence minister said “is going well”.
-
DSEI 2025: Red Cat expands into USV production with focus on combat-proven technology
At DSEI 2025, Red Cat outlines its expansion from UAVs into uncrewed surface vessels (USVs), positioning itself as a multi-domain defence provider spanning land, sea, and air.
-
Anduril Australia wins A$1.7 billion Ghost Shark XL-AUV contract
The vessels are expected to deliver a major boost to Australia’s undersea warfare capabilities, with production set to start immediately.