Jason Pak and Carl Poppe, the senior director and director of business development for land systems at Hanwha Defense USA who are both West Point graduates and retired US Army artillerymen, join Defense & Aerospace Report Editor Vago Muradian to discuss the recent conclusion of the US Army’s trails as the service seeks a new, more mobile self-propelled howitzer; nature of the test conducted by the five entrants; how the Ukraine war has changed now land forces will use artillery; role of unmanned air systems to better direct and coordinate fires as well as technologies that will increasingly automate future howitzers and resupply systems; attributes of the the K9 Thunder howitzer and its K10 resupply vehicle; ways to increase artillery round production; integrating new munitions like long-range projectiles and better ballistics computers into future systems; the merits of wheeled and tracked self-propelled howitzers and Hanwha’s drive to develop a wheeled offering; and whether tariffs, retirements and personnel cuts have impacted program execution to date.