Ukraine mounts grenade launcher on tank-like drone for 3,600-ft range

The article reports on a significant advancement in unmanned combat support capabilities through the integration of a 40mm automatic grenade launcher onto the Tracked Hybrid Modular Infantry System (THeMIS), a tank-like unmanned ground vehicle (UGV). Developed by Estonian company Milrem Robotics in collaboration with Ukrainian defense firm Frontline, the BURIA remote weapon station (RWS) mounted on THeMIS enables precise target engagement at ranges up to 3,609 feet (1,100 meters). This integration was validated through live-fire trials in Ukraine under operational conditions, demonstrating excellent stability, target tracking, and accuracy while enhancing operator safety by allowing remote operation. The THeMIS platform, known for its modularity and versatility, is already recognized as the most capable UGV deployed by the Ukrainian Armed Forces in their conflict with Russia. The BURIA grenade launcher system has been in service since January 2025 and is now in serial production, with ongoing training programs for frontline deployment. Both companies emphasize that