The PIM is the latest howitzer in the BAE Systems M109 family of vehicles, the primary indirect fire support system for the ABCTs. It uses the existing main armament and cab structure of a Paladin M109A6, and replaces the vehicle’s chassis components with modem components common to the Bradley vehicle. The improved chassis structure provides greater survivability and commonality with the existing systems in the ABCT, reducing operational sustainability costs by replacing obsolete components.
The PIM is supported by the Army as a vital technology enhancement program to maintain the combat capability of its ABCTs. The PIM will solve long-term readiness and modernization needs of the M109 family of vehicles through a critical redesign and production plan that leverages the most advanced technology available today. This state-of-the-art “digital backbone” and power generation capability provides a more robust, survivable and responsive indirect fire support capability for ABCT Soldiers.
The PIM is considered to be the most cost-effective method to significantly improve sustainability and survivability, while reducing the logistics burden on the ABCT and supporting fires brigades. The program will be executed as a public/private partnership between the Army’s Project Manager-HBCT, Anniston Army Depot and BAE Systems that leverages the strengths of both public and private sectors to ensure the best value for U.S. Soldiers. The PIM production would be performed at Anniston Army Depot, Alabama and BAE Systems facilities in York, Penn.; Minneapolis, Minn.; Sterling Heights, Mich.; Endicott, N.Y.; and Elgin, Okla.