Full Breakdown
US Army Selects South Korean K9 for New Tactical Artillery, Passing Israel’s Roem System
8/23/2026, 8:38:19 PM
Core Decision and Procurement Details
The U.S. Army has announced the selection of the K9 155 mm self-propelled howitzer from South Korea’s Hanwha Defense for its new tactical artillery program. The initial award covers 18 K9 units valued at about $263 million for development and testing, with the full contract projected to reach roughly $7 billion. The K9 will replace legacy towed artillery with a mobile, truck-mounted system designed for rapid deployment.
Background of the Tender Process
The competition sought a modern, off-road 155 mm gun capable of firing up to 60 km—significantly farther than the approximately 32 km range of current U.S. artillery. Israeli defense firm Elbit Systems entered its SIGMA system, based on the IDF’s Roem gun, which has been in service with the Israeli Defense Forces for about a year and is already used by other foreign customers. Competitors also included Germany’s Rheinmetall, the United States’ Leonardo DRS, and Britain’s BAE Systems.
Capability and Cost Comparisons
Elbit’s Roem system features a three-person crew, a firing rate of 6–8 rounds per minute, and the ability to fire shortly after reaching a position. The K9 offers comparable mobility and range, and its selection aligns with the Army’s goal of a cost-effective solution that can be produced in larger quantities. Elbit had established a production line for the Roem in Charleston, South Carolina, and formed a consortium with American truck maker Oshkosh and defense-tech firm Anduril to demonstrate domestic industrial participation.
Official Reactions
Elbit publicly stated that it respects the Army’s decision and will review the feedback it receives. The U.S. Department of Defense has highlighted the K9’s global track record, noting its adoption by Poland, Australia, Finland, Estonia, India, and Egypt.
Implications for Future Procurement
The award marks the first instance of the Pentagon purchasing a major weapons system from South Korea, underscoring a shift toward diversified sourcing among allied manufacturers. The decision also illustrates the challenges faced by foreign firms, even those with existing operational service, in securing large U.S. defense contracts.
