The US Department of State has approved a possible sale of the M142 High Mobility Artillery Rocket System (HIMARS) to Sweden. The deal has an estimated total cost of 930 million dollars and covers 20 systems. The purchase is intended to strengthen Sweden's capability for indirect fire at medium range.
– As always, it should be noted that this does not mean the order is finalised, as Foreign Military Sales (FMS) approvals often occur as part of the procurement process. Given that we have not heard anything from Stockholm, my guess is that the race is still open, writes Finnish defence analyst Robin Häggblom on X.
According to a press release from the US Department of State, Sweden's request includes, in addition to the 20 M142 HIMARS systems, a substantial quantity of ammunition. This includes, among other things, 140 Guided Multiple Launch Rocket System (GMLRS) rocket pods in various configurations, several of which feature extended range (ER) and Insensitive Munitions Propulsion System (IMPS) propulsion. In addition, 20 pods with the Army Tactical Missile System (ATACMS) are included.
The deal also encompasses 24 Improved Field Artillery Tactical Data Systems (IFATDS) as well as other equipment and support services. These include AN/PRC-158 and AN/PRC-160 radios, advanced GPS receivers, spare parts, and contractor logistics support. The system has previously visited Sweden, and Norway has also previously received approval for the system but instead chose the South Korean Chunmoo system.
According to the Department of State, the proposed sale supports US national security by enhancing the security of a NATO ally. The department emphasises that Sweden represents a force for political stability in Europe and that the materiel is expected to increase interoperability with US and other allied forces.
The prime contractor for the new systems will be defence company Lockheed Martin, which manufactures the system in Grand Prairie, Texas. US authorities assess that Sweden will have no difficulties integrating the materiel into its armed forces.

