General Dynamics European Land Systems (GDELS) and its partner Franco-German defence contractor KNDS have introduced the NEMESIS tracked artillery system.
Unveiled at the International Defence & Security Exhibition (FEINDEF) in Madrid, Spain, the NEMESIS system is built on the ASCOD armoured vehicle platform and integrates KNDS’ fully automated 155mm/L52 Artillery Gun Module (AGM).
The NEMESIS is designed to deliver powerful indirect fire while ensuring robust protection for its crew and maintaining the capability to traverse challenging terrain thanks to its tracked configuration.
This unveiling represents a continuation of the partnership between GDELS and KNDS, building on their previous collaboration from 15 years ago with DONAR—the first uncrewed, tracked artillery system prototype from both companies.
The NEMESIS is positioned as a successor to DONAR and aims to offer outstanding reliability in its operations, said GDELS.
The system’s high level of automation allows it to be operated by just two crew members, with an additional crew member optional due to the ergonomically optimised compartment, and even offers the capability for completely uncrewed operation.
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By GlobalDataThe ASCOD platform is equipped with a 1100hp diesel engine and can be outfitted with either steel or composite rubber tracks.
Featuring a 360° effective azimuth for the AGM, the NEMESIS can execute “Shoot & Scoot” tactics, including firing on the move in any direction. Its artillery capabilities are further enhanced by Multiple Rounds Simultaneous Impact (MRSI), a firing range of up to 54/70km depending on the ammunition used, and an optional direct targeting feature.
In a statement, GDELS said: “As the recent wars and conflicts have dramatically confirmed, self-propelled indirect fire support remains a major element and decisive factor on today’s and tomorrow’s battlefield.
“The new ASCOD-based howitzer is a potential replacement for older systems such as the M109 currently in service with the Spanish Army and other users.”
At the FEINDEF tradeshow, GDELS also showcased NEMESIS wheeled counterpart, the 10×10 PIRANHA AAC which was launched in 2024.
In March 2025, General Dynamics European Land Systems – Santa Bárbara Sistemas (GDELS-SBS) formalised a partnership with KNDS Deutschland to upgrade the Leopard 2E main battle tank fleet of the Spanish Army.
