Russian T-72B3A tanks equipped with the Arena-M active protection system have reportedly reached the front lines in Ukraine, according to state media outlet Izvestia.
The deployment marks a tangible shift in Moscow's armored tactics as it attempts to mitigate the severe losses inflicted by Ukrainian drone warfare over the past year.
Crews are undergoing additional training to operate the new systems, which are designed to detect and intercept incoming projectiles and small unmanned aerial vehicles.
The introduction of Arena-M highlights the intensifying technological arms race on the ground.
While the system represents a significant upgrade for Russian armor, military analysts and critics warn that its sensors may still struggle to identify small, low-signature drones that have become the primary threat to armored columns.
The effectiveness of these shields remains unproven in the chaotic conditions of the current battlefield.