RPO-A "Bumblebee" - Soviet Thermobaric flamethrower | The most dangerous infantry weapon

Got my hands on the notorious Soviet Flamethrower aka pocket thermobaric "vacuum" bomb - RPO-A "Bumblebee" which literally means "Handheld infantry flamethrower"
Well, the Soviets had their own thinking on flames and stuff, but this gizmo is considered to be one of the most destructive and brutal weapons in the world and hasn't aged at all.
Made up specifically for Afghanistan, locals called it literally "Hellish tube", so let us see what 11 kilos of hell can do!