Oshkosh Defense home page.

Next-generation solutions for mobility, reliability, and lethality.

Oshkosh Defense is a full-service partner throughout the entirety of the product lifecycle – from purchase, to maintenance, training, and everything in between.

Oshkosh Defense aftermarket services team working with troops.

Designing the future of delivery and fleet vehicles.

Oshkosh Defense USPS delivery vehicle.

Innovating solutions to solve complex problems in the military and delivery vehicle markets

Oshkosh Defense engineers looking at a computer screen.

Enabling those who dedicate their lives to service to accomplish their mission and return home safely.

Oshkosh Defense logo on the front of a military vehicle.

Get the latest on Oshkosh Defense contracts, technological advancements, company initiatives, and more — directly from our team.

Oshkosh Defense family of military vehicles in a row.

OSHKOSH DEFENSE EXHIBITS CAPABILITIES AT AUSA 2022

OSHKOSH, Wis. (October 10, 2022) — As a globally recognized leader in the design and production of military vehicles and mobility systems, Oshkosh Defense LLC, an Oshkosh Corporation (NYSE: OSK) enters the Association of the United States Army (AUSA) 2022 Conference, held at the Walter E. Washington Convention Center in Washington DC from October 10-12, showcasing its expertise […]

OSHKOSH DEFENSE DELIVERS THE FIRST STRYKER UPGRADED WITH 30 MM MEDIUM CALIBER WEAPON SYSTEM

OSHKOSH, Wis. (August 2, 2022) — Oshkosh Defense, LLC, a wholly owned subsidiary of Oshkosh Corporation (NYSE: OSK), delivered the first Stryker Double-V Hull Infantry Carrier Vehicle (ICVVA1) upgraded with the 30 mm Medium Caliber Weapon System (MCWS) to the U.S. Army’s Aberdeen Test Center (ATC) in Aberdeen, Maryland, where the system will undergo Production […]