Mack Defense to display line-haul tractor CTT at AUSA

Mack Defense to display line-haul tractor CTT at AUSA

Mack Defense will showcase its line-haul hybrid tractor at the Association of the United States Army's annual conference in Washington next month under a prototyping contract for the Common Tactical Truck program, according to a new company announcement. The tractor variant, based on Mack’s Granite 6x4 commercial model, is geared toward replacing the M915 Line Haul Tractor within the Army’s Family of Heavy Tactical Vehicles. The Allentown, PA-ba…

Mack Defense to Spotlight Common Tactical Truck Line Haul Hybrid Tractor During AUSA 2026

Mack Defense was awarded a contract to design, build, and deliver prototype vehicles for the U.S. Army’s Common Tactical Truck (CTT) program. It will show off its line-haul hybrid tractor prototype, based on the Mack Granite, at the 2026 United States Army (AUSA) Annual Meeting and Exposition.