ST Engineering’s Innovative Solutions for British Army’s Light Infantry Reconnaissance-Strike Requirement

At the recent London exhibition, ST Engineering unveiled a comprehensive solution tailored to meet the British Army’s Light Infantry Reconnaissance-Strike needs. This initiative encompasses a UK-designed 6×6 tactical platform, advanced electronic architecture, and a suite of weapon systems, all developed in collaboration with British industry partners. Key components include:

• Tactical 6×6 Platform: A robust utility vehicle designed for multi-role flexibility.
• Ultra Electronic Architecture Kit: A collaborative design featuring open systems for enhanced integration.
• GDAMS Mortar System: A modern indirect fire capability, vital for frontline tactical units.
• Adder Remote Weapon Station: A dual-purpose system designed for both direct and counter-unmanned aerial system (C-UAS) engagements.

Tactical 6×6 Utility Platform

The TAC-6 represents a significant advancement in light infantry mobility. Based on Toyota’s Land Cruiser 79, it operates in both 6×2 and 6×6 configurations, boasting a remarkable cruising range of 2,200 km and a payload capacity of 4,400 kg. The vehicle’s cabin accommodates a four-person crew, with the commander positioned in front of an Ultra Electronic Architecture Kit (UltraEAK) screen, streamlining operational command.

Ultra Electronic Architecture Kit

Developed in partnership with Ultra Electronics, the UltraEAK serves as the central digital nerve center of the vehicle. It facilitates the integration of multiple sensors and weapon systems, providing an open Platform Gateway Interface (PGI) that supports third-party software plugins. This approach encourages innovation and adaptability within military operations. Additionally, Bowman radios installed in the cabin provide comprehensive voice and data communications, enhancing situational awareness.

Enhanced Firepower and Tactical Flexibility

The core aim of this initiative is to provide light infantry units with greater lethality through embedded firepower. The GDAMS (Ground Deployed Advanced Mortar System), positioned at the rear of the TAC-6, is equipped to handle both 81 mm and 120 mm mortar barrels. Notably, its hydromechanical deployment system minimizes recoil, allowing for effective indirect fire support while maintaining vehicle stability.

• Key Features of GDAMS:
  • Adjustable mortar sizes (81 mm, 120 mm).
  • Robust design minimizes recoil impact.
  • Dual ammunition racks for rapid resupply.

Adder Remote Weapon Station

Complementing the mortar system, the Adder Twin Remote Weapon Station provides critical defensive capabilities. The main armament is a ST Engineering 40 mm Automatic Grenade Launcher (AGL), capable of firing advanced airburst munitions. The weapon system is optimized for a wide range of threats, including both ground targets and drones, enabling:

• Direct Fire Self-Protection: Engaging land-based adversaries effectively.
• Counter-UAS Capabilities: Incorporation of jamming technology to disrupt drone operations.

The Adder’s turret design allows for a comprehensive elevation range, enhancing target acquisition and engagement.

Integrative and Collaborative Manufacturing Models

ST Engineering’s approach emphasizes collaboration with UK defense contractors. The company intends to leverage local expertise for the production of systems like the GDAMS at Babcock’s facility in Devonport, Plymouth. This move is poised to deliver the first UK-manufactured 120 mm mortar systems in decades.

A representative from ST Engineering highlighted ongoing discussions about potential munitions production with Babcock, reflecting a commitment to fostering domestic defense capabilities.

Operational Testing and Strategic Context

The 1st Battalion, The Royal Irish Regiment, is currently testing the Light Infantry Reconnaissance-Strike platform, incorporating various sensors and systems to evaluate operational effectiveness. This developmental concept integrates mobility, digital capabilities, and autonomous technologies, ultimately aimed at enhancing the firepower and reconnaissance prowess of British Army brigades.

The concept draws vital lessons from contemporary conflicts, including insights garnered from the ongoing Russian-Ukrainian war, underscoring the dynamic demands of modern warfare.

Conclusion

The initiatives showcased by ST Engineering at the London exhibition illustrate a forward-thinking approach to military capability development. By integrating advanced technologies and fostering collaboration with local industries, the British Army stands to significantly improve its light infantry operations, ensuring responsiveness and adaptability in a rapidly evolving threats landscape.

Photos by P. Valpolini