ROSY teams up with THeMIS for iMUGS demonstration
The ROSY smokescreen system has been demonstrated in Latvia aboard an armed variant of the THeMIS UGV. (Photo: Rheinmetall)
Latvian soldiers showcase smokescreen system aboard an armed UGV for the first time.
The ROSY 40mm rapid smoke/obscurant system from Rheinmetall has been deployed on the Milrem Robotics THeMIS Combat armed UGV for the first time.
Rheinmetall announced on 20 January that ROSY was demonstrated with THeMIS by Latvian Land Forces soldiers as part of the Integrated Modular Unmanned Ground System (iMUGS) collaborative programme.
THeMIS Combat is equipped with the FN Herstal deFNder Light remote weapon station. Enhancing the UGV with ROSY ‘adds another capability that protects units against unexpected attacks. Additionally, the smokescreen disrupts the view of the thermal sensors, which makes it more difficult [for adversaries] to detect the troops,’ said Capt (res) Jüri Pajuste, defence R&D director at Milrem Robotics.
Rheinmetall received its largest-ever order for ROSY from the German military in October 2021, having evaluated the system on multiple vehicle types in January that year.
Related Equipment in Defence Insight
More from Uncrewed Vehicles
-
![Jammer resistant drone designs spark search for countermeasures]()
Jammer resistant drone designs spark search for countermeasures
The Russia-Ukraine conflict has driven another stage of evolution for drones and the counter measures to defend against them.
-
![L3Harris launches Amorphous software for control of uncrewed platforms]()
L3Harris launches Amorphous software for control of uncrewed platforms
The new Amorphous software is a universal controller that would allow a single operator to control a swarm of “thousands” of uncrewed systems, from drones to underwater platforms.
-
![ideaForge unveils new UAVs at Aero India 2025]()
ideaForge unveils new UAVs at Aero India 2025
India UAV supplier ideaForge has launched the Netra 5 and Switch V2 drones at Aero India 2025, boasting of enhanced endurance, AI-driven autonomy and improved operational capabilities.
-
![Shaping the future of defence: What 2025 holds for the global drone market]()
Shaping the future of defence: What 2025 holds for the global drone market
The UAV market is experiencing unprecedented growth, with innovations in technology and battlefield applications driving demand across military sectors. From the battlefields of Ukraine to NATO exercises and beyond, drones are transforming how wars are fought and supported.
-
![Maris-Tech confirms customers signing up for Jupiter Drones codec and AI-powered system]()
Maris-Tech confirms customers signing up for Jupiter Drones codec and AI-powered system
Launched at AUSA in October, the company’s multi-stream video codec is attempting to bring a new lease of life to drone technology through its AI accelerator.
-
![AUSA 2024: Quantum-Systems targets big 2025 with UAS developments]()
AUSA 2024: Quantum-Systems targets big 2025 with UAS developments
Quantum-Systems has been upgrading its UAS family, with new versions of the Vector, Reliant and Twister drones set for release throughout 2025.
