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

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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.

MEDIUM CALIBER WEAPON SYSTEM

MCWS

The Oshkosh® Defense Medium Caliber Weapon System (MCWS) provides increased lethality, accuracy, and range while maintaining the mobility and survivability of the Stryker Infantry Carrier Vehicle Double V Hull (ICVVA1). Integrated on the chassis is a 30mm weapon system based on Rafael Advanced Defense Systems’ proven SAMSON family of turrets.

Oshkosh MCWS Live Fire

Oshkosh MCWS Live Fire video screenshot.
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NEXT-GENERATION CAPABILITIES

The Oshkosh Defense MCWS leverages next -generation capabilities to meet stringent turret performance requirements and achieve increased lethality on an ever-evolving battlefield.

BAE Systems AMPV with the Oshkosh Medium Caliber Weapon System

SEE PHOTOS OF OSHKOSH DEFENSE’S MCWS

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