The original figure is supposed to look like this once you glue and paint it

It is called "1/16 scale unpainted Russian soldier in biochemical clothing" and it cost $15.

It comes with the arms, legs and hands separate from the body for gluing, and also includes an AK folder. I couldn't figure a way to make the soldier hold the AK and still fit in the hatch too, although I thought about attaching the AK to the turret top near the hatch somewhere - maybe on the T55! Also I found i couldn't glue on the hands, or else it would not fit in the hatch either.
I cut his torso with a hacksaw right below the belt line and glued on a velcro piece, and of course the mating velcro in the turret hatch floor. If you leave the hands off he will fit in either of the two holes with the hatch up. If you add the hands, (like I probably should have) you'd mod the arms at the shoulder to splay out more sideways.

I highlighted the creases with Russian armor green in Testors acrylic. Then sprayed matte clear over all.