Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • BAE Systems tests M109 with 52-calibre cannon

Defence Events

BAE Systems tests M109 with 52-calibre cannon

BAE Systems has successfully fired 155 millimetre projectiles from a M109 Self-Propelled Howitzer modified with the Rheinmetall L52 155mm, 52-calibre cannon.

Image courtesy BAE Systems

The M109-52 is a significant, low-risk, high-performance upgrade to the current 39-calibre cannon and provides the additional range required in large-scale combat operations.  
 
“We’ve demonstrated that the integrated system of the M109-52 is a viable solution for long-range precision fires modernisation needs,” said Dan Furber, director of Ground Vehicle Production for BAE Systems’ Combat Mission Systems business. “Integrating these two highly capable and proven artillery systems provides stable designs and predictable performance.”

Advertisement
ODU RT

 
The test, conducted at Camp Ripley, Minnesota, proved the compatibility of the L52 cannon with the M109A7 platform during the live fire exercise. BAE Systems plans to conduct additional testing in 2024, which will highlight extended range across a variety of projectiles.
 
Advertisement
ODU RT

BAE Systems’ ability to integrate the proven M109 with proven cannon platforms like the L52 will quickly deliver expanded interoperability on day one with battlefield partners. The L52 artillery cannon is used by nine NATO and allied partner nations’ tactical artillery forces.
 
A full-sized M109-52 system is being showcased alongside a prototype variation of the Armored Multi-Purpose Vehicle (AMPV) at AUSA.

The AMPV Counter-Unmanned Aircraft System (CUAS) prototype, built on the same proven chassis as the existing variants in the family of vehicles, includes External Mission Equipment Package (ExMEP) enhancements that demonstrate the rapid integration of future technologies and capabilities onto the platform.
 
The prototype features the new ExMEP interchangeable top plate, which enhances the proven AMPV hull structure and provides flexibility to quickly integrate other mission equipment. This modular approach allows for the possibility of new turreted variants to the AMPV family of vehicles, to include CUAS.
 
The CUAS prototype features the Moog Reconfigurable Integrated-weapons Platform (RIwP) turret, which is common to the US Army’s Mobile Short Range Air Defense (M-SHORAD) system. The RIwP is a proven, modular, and scalable remote turret, which offers air defence, anti-armour, or multimission capabilities via precision medium-calibre and indirect fires. The CUAS variation also includes mission-ready command and control systems beyond what is available on the current AMPV fleet.
 
“The Armored Multi-Purpose Vehicle truly lays the foundation of the future of the battlefield for decades to come,” said Bill Sheehy, BAE Systems AMPV programme director. “We designed these vehicles with modularity and flexibility, providing an adaptable and ready-for-growth platform. Showcasing the art of the possible with the ExMEP enhancement and CUAS capability at AUSA is just the beginning of opportunities beyond the current family of vehicles. This vehicle will continue to provide the support Soldiers need in battle, no matter the mission.”
 

Advertisement
General Atomics LB
Serco named UK’s top employer for Veterans and Reservists

Defence Security

Serco named UK’s top employer for Veterans and Reservists

26 June 2026

Serco has been named the UK’s top employer for veterans, reservists and military families in the 2026 GREAT British Employers of Veterans rankings, highlighting the growing importance of former Armed Forces personnel to the defence support workforce.

Avon Technologies

Defence

Avon Technologies' Team Wendy receives US Army NG IHPS delivery orders

26 June 2026

Avon Technologies have confirmed that Team Wendy Ceradyne has received delivery orders totalling over $40 million from the US Army (ACC) and Defense Logistics Agency (DLA), under the Next Generation Integrated Head Protection System (NG IHPS) helmet contract.

AECOM appoints Andy Thorne as Client Director, Defence, UK & Europe

Defence Security

AECOM appoints Andy Thorne as Client Director, Defence, UK & Europe

26 June 2026

AECOM announced today that it has appointed Andy Thorne as Client Director, Defence, UK & Europe.

QinetiQ facility to enhance UK submarine maintenance

Defence

QinetiQ facility to enhance UK submarine maintenance

25 June 2026

QinetiQ’s additive manufacturing expertise will support the rapid maintenance of the Royal Navy’s submarine fleet through a new onsite facility at HM Naval Base Clyde.

Advertisement
ODU RT
100th Boxer delivered to MoD

Defence

100th Boxer delivered to MoD

25 June 2026

The UK's Boxer programme has reached a significant milestone, with the 100th Boxer Mechanised Infantry Vehicle delivered to the Ministry of Defence (MoD).

CGI awarded MoD SOTERIA contract

Defence

CGI awarded MoD SOTERIA contract

25 June 2026

CGI has been awarded the UK Ministry of Defence’s (MoD) SOTERIA contract, which will help underpin UK Electromagnetic Warfare Operational Support (EWOS) capabilities.

Advertisement
ODU RT
Advertisement
General Atomics LB