The Department of Defense, specifically the Department of the Army, is seeking proposals for the procurement of a 30-ton semi tractor, as outlined in a Combined Synopsis/Solicitation notice. The primary requirements emphasize the preference for newer models with low mileage, as these vehicles are expected to provide reliability and quality assurance, which are critical for fulfilling mission requirements. The procurement is aimed at enhancing operational capabilities at Aberdeen Proving Ground in Maryland, where the vehicles will be utilized. Interested vendors should direct inquiries to Tiffany D. White at tiffany.d.white23.civ@army.mil for further details regarding the submission process and any additional requirements.