RISEPORT EUROPE, a German defence technology start-up, has completed the final design review for the sensor module of its ARGOS APS system.
The platform is presented as a compact, mobile solution for countering UAV threats in battlefield conditions where concealment and survivability are as critical as detection.
RISEPORT EUROPE confirmed that ARGOS APS relies on passive, AI-assisted sensor fusion, combining acoustic and optical tracking rather than radar. The company explained that avoiding radar is deliberate, as emitting signals would increase the risk of the system being detected and targeted.
The system employs a layered configuration, linking its passive detection suite with a kinetic interceptor module. This design aims to identify and neutralise small drones, including those without radio frequency signatures, while keeping defending units hidden from enemy counter-battery fire.
Describing ARGOS as a “last-line protective layer,” the company highlighted its role in scenarios where conventional air defence assets are unavailable or insufficient. Integration with existing mobile air defence platforms already in service with the Bundeswehr is part of the plan.
Cost efficiency is central to the programme. RISEPORT EUROPE stated that the system is being developed to achieve a target price below €100,000 (approximately $115,000) per unit, making large-scale deployment financially viable.
The firm emphasised that this approach seeks to address what it called the cost imbalance of drone warfare, where low-cost attack drones often force defenders to rely on far more expensive systems. In its statement, the company said the new solution is designed to ensure counter-drone defences can be deployed widely across frontline units, rather than reserved for high-value assets. It also stressed that ARGOS is being shaped with direct input from active personnel, describing the system as developed “by soldiers, for soldiers.”
The ARGOS concept reflects a growing trend towards distributed, passive, and cost-effective air defence tools intended to protect infantry and manoeuvre units under real combat conditions. Systems that avoid radar emissions and minimise exposure to counter-attack are increasingly viewed as essential in contested environments where mobility and concealment are vital.
As drone use continues to transform battlefield dynamics, solutions that are affordable, concealable, and scalable are becoming a priority across L'OTAN forces.
Crédit photographique : RISEPORT EUROPE.
