Bq-50: Type 97 Chi-Ha

A Japanese medium tank used during World War II. It was known for its reliability and its role in various theaters of war.

Bq-38: Panzerkampfwagen IV

A German medium tank used during World War II. It was designed as a primary battle tank and was one of the most successful tanks of the war, known for its versatility and its role in various theaters of war.

Bq-43: M4 Sherman

An American medium tank used during World War II. It was known for its reliability, production numbers, and its role in various theaters of war.