The Hulke was a space personnel transport produced for civilian use.
There were many spacecraft designed for civilian use. The Hulke was built to transport personnel for private and commercial purposes.
The space boat was designed for utility first and foremost. Some vessels were better furnished while others were left with bare minimal interiors.
The Hulke was strictly for civilian use and hence had no weapons equipped.
Behind the scenes
Kunio Okawara was the original mechanical designer.