American Rheinmetall Vehicles and GM Defense Win Contract for the First Phase of the U.S. Army’s Common Tactical Truck ProgramBackAmerican Rheinmetall Vehicles (Sterling Heights, MI) and GM Defense LLC (Washington, DC) have won a contract for the first phase of the U.S. Army’s Common Tactical Truck (CTT) Program. The team offered the HX3 Common Tactical Truck (HX3-CTT). “Both American Rheinmetall Vehicles and GM Defense look forward to providing competition to the Army’s CTT Program. About American Rheinmetall VehiclesAmerican Rheinmetall Vehicles delivers next-generation, advanced tactical wheeled vehicles and innovative tracked and wheeled combat vehicles in support of today’s highest combat vehicle modernization priorities. American Rheinmetall Vehicles is part of the American Rheinmetall family of U.S. companies including American Rheinmetall Munitions in Stafford, VA, American Rheinmetall Systems in Biddeford, ME and U.S. corporate parent American Rheinmetall Defense in Reston, VA. www.rheinmetall.com/arvAbout GM Defense, LLC.