Automated Mobile Support Unit T-SR14 "Zuin"
Unmanned mecha primarily used for supporting offense/defense actions. Can be remotely controlled by an operator.
Main armament is 12.7mm triple barrel gatling gun. Additional armaments/supports can be attached to either sides.
Human for scale
Can't think of a good name as usual XD, hope you like!
Lineart done with 2B pencil on A4 paper, shaded with photoshop