The M109-52 rolls into Washington DC
The M109-52 has been a joint development between BAE Systems of the US and Rheinmetall of Germany which has enhanced the firepower of the existing M109A7 currently deployed by the US Army. (Photo: Christopher F Foss)
The M109-52 155 mm self-propelled (SP) artillery system, a joint private venture development between BAE Systems of the USA and Rhinmetall Weapons and Munitions of Germany, has been shown for the first time at AUSA 2023 in Washington DC.
The system consists of the BAE Systems Technology Development Chassis (TDC) using automotive components of the currently deployed M109A7 Paladin SP artillery system. The original 155 mm/39 calibre has been replaced by the 155 mm/52 calibre ordnance fitted to the Germany PzH2000 SP artillery system which has been deployed by eight countries, as well as by Ukraine.
The M109A7 has been
Our news & analysis is now part of Defence Insight®
A Basic-level or higher Defence Insight subscription is now required to view this content.
More from Land Warfare
-
Trans-European iMUGS2 uncrewed systems programme set for three-day exercise in 2028
The next stage of the Integrated Modular Unmanned Ground System (iMUGS) programme, dubbed iMUGS2, was launched in November 2025. Three major demonstrations are planned before the end of 2028.
-
How joint ventures are expanding Rheinmetall's munitions portfolio (video)
Roman Köhne, CEO of Rheinmetall's Weapon and Ammunition Division, discusses the company's announcements at Eurosatory 2026, including developments in defence technology, precision systems, industrial partnerships and future capability programmes.
-
Push strengthens for a second JLTV supplier
A move, launched in May, could lead to a second supplier for the US Marines Corps’ Joint Light Tactical Vehicle requirement. Meanwhile, Wisconsin elected representatives have been pushing for necessary funding to be included in the FY27 budget.