US Army’s Hanwha Defense built XM-1776 Mobile Artillery: South Korean defence manufacturer Hanwha has unveiled the XM1776, a new wheeled 155mm mobile howitzer designed to give the US Army greater battlefield mobility, faster firing capability and improved crew protection. The system was presented at the Association of the United States Army (AUSA) annual meeting in Washington on 12 October 2026, as the US military advances its plans to modernise its artillery forces.