Japan requests SM-3 Block IB missiles
The US State Department has made a determination approving a potential foreign military sale of Standard Missile-3 (SM-3) Block IB missiles to Japan, the Defense Security Cooperation Agency announced on 9 April.
In a package worth $1.15 billion, Japan has requested up to 56 SM-3 Block IB missiles. Also included are missile canisters and related elements of logistics and programme support.
The SM-3 Block IB will provide Japan with increased ballistic missile defence capability.
If the sale goes ahead, the prime contractor for the SM-3 Block IB all-up rounds will be Raytheon Missile Systems and BAE Systems will be the prime contractor for the canisters.
More from Naval Warfare
-
![UK to join US Navy’s Virginia-class submarine assembly effort to speed up construction]()
UK to join US Navy’s Virginia-class submarine assembly effort to speed up construction
The expansion of the Virginia-class submarine construction to UK shores could accelerate the project as US shipbuilders continue to fall short of delivery goals.
-
![US Navy seeks new sensors for the CH-53K King Stallion heavy-lift helicopter]()
US Navy seeks new sensors for the CH-53K King Stallion heavy-lift helicopter
The US Navy intends to publish a draft request for proposals in Q2 2026 and conduct an open competition for the supply of new electro-optical and infrared capabilities for the CH-53K heavy-lift helicopter.
-
![What new technologies could be involved in UK Atlantic Bastion initiative?]()
What new technologies could be involved in UK Atlantic Bastion initiative?
As new details emerge on the UK Royal Navy’s plan to secure the North Atlantic for the UK and NATO, three main areas of opportunity for new technology are the focal point.
-
![NATO naval exercises map out future USV requirements but raise questions on acquisition]()
NATO naval exercises map out future USV requirements but raise questions on acquisition
Uncrewed surface vessels have shifted from a desirable capability to a critical one for navies. But should these systems be bought outright, rented as a service or rapidly built using commercial off-the-shelf components?
