Tim Mee dogs.
I love dogs, real ones and plastic ones too.
I got some Tim Mee bazookas, they made them as a separate weapon, but no soldier for it.
Since the M60 machine gunner often comes without the machine gun, I use them as bazooka gunners in the prone position.
Bazookas were often fired in the prone position, it allowed a more stable platform.
Crawling guy is the loader.