Hc-406

A Japanese 75mm mountain gun, designed for use in rough terrain. It was used extensively by Japanese forces in the Pacific theater during World War II.

Gt. 48 (Type 48)

A Japanese designation for the Type 48 75 mm Mountain Gun, a light artillery piece designed for use in mountainous terrain. It was widely used by the Imperial Japanese Army during World War II.

Gt. 59 (Type 59)

A Japanese designation for the Type 59 75 mm Mountain Gun, an improved version of the Type 48 75 mm Mountain Gun used by the Imperial Japanese Army. It featured a more powerful gun and better mobility.

Cj. 75mm Mountain Gun

A Japanese 75mm mountain gun used by the Imperial Japanese Army during World War II. It was a lightweight and portable gun designed for use in mountainous terrain.