Time to jump on the bandwagon with my own IronForge thing.
A Vertical Spinner:![](https://gametechmods.com/uploads/images/67612Untitled.png)
Steel 10mm | 249.8KG (including 1 ballast)
Weaponry is a bit fragile when tested against the AI, maybe needs another weapon set with a sacrifice to some armour?
Turning is a bit unstable too, which is why the ballast is there – though it does not help that much.