Hber-3

The third prototype of the Heinkel He 177, further refined with improvements to the engines, aerodynamics, and armament. This prototype played a crucial role in shaping the final design of the production model.

Ha-Go Mortar Carrier

A modified version of the Ha-Go tank that was equipped with a mortar. It was used to provide indirect fire support for infantry units.

Hber-4

The fourth prototype of the Heinkel He 177, featuring a redesigned cockpit and improved defensive armament. It was used for extensive flight testing and evaluation before the aircraft entered full production.

Ha-Ki Mortar Carrier

A modified version of the Ha-Ki tank that was equipped with a mortar. It was used to provide indirect fire support for infantry units.

Ha-Ro Tank

A Japanese experimental tank that was designed to be a successor to the Ha-Go. It was equipped with a more powerful engine and a larger cannon, but was never mass-produced.

Ha-Go Command Tank

A modified version of the Ha-Go tank that was equipped with radio equipment and other communication systems. It was used as a command vehicle for Japanese tank units.

Ha-Ki Command Tank

A modified version of the Ha-Ki tank that was equipped with radio equipment and other communication systems. It was used as a command vehicle for Japanese tank units.

Ha-To Command Tank

A modified version of the Ha-To tank that was equipped with radio equipment and other communication systems. It was used as a command vehicle for Japanese tank units.

Ha-Ri Command Tank

A modified version of the Ha-Ri tank that was equipped with radio equipment and other communication systems. It was used as a command vehicle for Japanese tank units.

Ha-Ro Command Tank

A modified version of the Ha-Ro tank that was equipped with radio equipment and other communication systems. It was used as a command vehicle for Japanese tank units.