The following recording and photos came from the training of Russian soldiers on the RKhBZ camp in the Sarat region, where the skills of dense caterpillar crews of the TOS-1A thermobaric rocket launchers and lighter-wheeled TOS-2 rockets were improved. This kind of weaponry has been readily utilized by the Russians since the beginning of the invasion of Ukraine, resulting in its steady development. It is an effective combat agent to combat, among others, Ukrainian reinforced positions and trenches, but due to the tiny scope of TOS-1A fire they were frequently attacked by FPV and ppk drones.