AC-47 : The First Attack Cargo

The following information maybe straight up nonsense, proceed at your own risk as I am writing from my dusty memory

A fixed wing gunship developed during the Vietnam War for ground support, when American troops desperately needed that close air support. This thing is the ancestor of our beloved AC-130. The original had four mini guns I think, I don't remember, I saw a YouTube video about this a while ago and wanted to make one. It's been sitting there for a while so I thought I might as well just upload it. The landing gear is coustom, so for proper function change physics setting to medium or high.
The gun is camera aimed.