The US Army has ordered nine K9 Mobile Howitzer (K9MH) prototypes from Hanwha Defense under its Mobile Tactical Cannon-Wheeled programme.
Based on Hanwha’s tracked K9 Thunder artillery system, the wheeled 155mm self-propelled howitzer has been designated the XM-1776 Mobile Tactical Cannon. The programme aims to provide the US Army with more mobile, automated and survivable artillery capabilities. The systems are initially intended for Stryker brigades, with subsequent deployment planned for mobile and infantry brigades.
According to reports, Mike Smith, Chief Operating Officer of Hanwha Defense USA’s (HUDSA) Land Systems business, confirmed that the Army ordered six systems in August, followed by three additional units in September.
The initial order for six howitzers is covered by a $100 million Other Transaction Authority (OTA) award, announced in August. The agreement includes an option for 12 additional systems, potentially bringing the total contract value to $263 million.
Local Production and Supply Chain Expansion
Most of the manufacturing work for the initial 18 howitzers will be carried out in South Korea. However, the US Army had prioritised suppliers committed to shifting their supply chains to the United States within two years of the initial award.
At full-rate production, Hanwha plans to initially produce 24 howitzers and 24 ammunition resupply vehicles annually, according to Smith.
To strengthen its presence in the US defence industry, Hanwha is establishing an integration and testing facility in Opelika, Alabama. The facility will support the XM-1776 programme as well as the company’s broader K9 howitzer family.
Hanwha also intends to collaborate with more than 70 existing and prospective US suppliers to expand domestic sourcing and localise its supply chain. These efforts are expected to support the company’s long-term industrial expansion in the United States while strengthening local manufacturing and production capabilities.
