Inside the Chieftain's Hatch BT-7 part 1

The BT-7 was a fast tank developed in the 1930s. This is the first of a two-part tour of the vehicle.

For the US Forum, go to
http://forum.worldoftanks.com/index.p...

For Asia, the discussion thread on our forum is http://forum.worldoftanks.asia/index....