Zvezda T-72.
This is a Zvesda kit, quite cheap and fits together quite well, minimal need for adjustment of parts. The tracks were semi rigid and separate link.
Sprayed this one with a base coat of Tamiya acrylic then a little dry brushing of Humbrol oil based silver and muddy tones. The dried on mud was achieved by the use of three different shades of oil pastels being held over the model and being finely scraped / sanded onto thinners that was applied by brush. The pastel then dissolves into the thinners and with a little mixing or dabbing you get the desired result. The driver isn't that good, mainly due to the fact that I need loads of practice painting these figures, I was making progress with them before I had a break but i need to get back to those...