The doggy trick didn't work out too well for the Soviets. The dogs were trained using Russian tanks. And when they were actually tried in real combat, most of them turned around an ran back under their own armor.
You will notice that the picture must be of training, since the tank is a T-34
And the Stg44 Krummlauf was originally designed for turret-less tank destoyers (JagPanzers, StuGs, etc.) to engage infantry on their flanks.
Ranks right up there with bat-bombs, and pigeon guided bombs :thumbsdown: