I took a break for a little bit modeling guns and made these cool robot arms to practice fusion, then I modeled the gun to go with it. Both are game ready. The gun is around 25k tris and 2x4k texture sets.
Weapon Concept by Umi:
https://www.artstation.com/artwork/nYzoYe
Concept for the arms came from Bill Xu:
https://www.artstation.com/artwork/L3yWGw
As always, render and design feedback from Cane T:
https://www.artstation.com/artwork/KrmPnr