Russia began using the TOS-2 Tosochka combat vehicle. The Russian army began using the TOS-2 Tosochka heavy flamethrower vehicle. The TOS-2 heavy flamethrower vehicle was created on the basis of the TOS-1 Buratino and TOS-1A Solntsepek, however, unlike them, it has a wheeled chassis and significantly better characteristics. The combat vehicle was first shown in 2020. TOS-2 "Tosochka" is located on the "Tornado-U" wheeled chassis. A wheeled platform, compared to a tracked one, makes it possible to quickly deliver a combat vehicle to a firing position, and it is also cheaper to produce. The number of guide tubes for missiles has been reduced, now there are 18 of them, the caliber of the missiles remains the same 220 mm. Now they are using new TBS-M3 missiles; the firing range has begun to reach 16 and even 18 kilometers, according to some sources. TOS-2 with new missiles can hit targets over an area of 6 hectares. An important difference from previous TOS combat vehicles is the presence of an automatic crane for feeding shells; there is no need to use a transport-loading vehicle. The TOS-2 combat vehicle received modern guidance and fire control systems, they became automated. Satellite navigation, a Doppler speed meter, an inertial measurement unit, the latest communication system and a weather station make it much easier for a crew of 3 to complete a combat mission. The vehicle has an electronic defense system.