MP9

 is a Tier 5 Tank that upgrades from Subduer-3 at level 60.

Design
The has an identical front setup to  which is flanked to either side by Subduer-3 turrets.

Technical
Unlike the Gun that it resembles, the main gun fires normal bullets. The Subduer turrets aim at the mouse as well.

Trivia

 * Despite being very similar concepts, this tank does not branch from Autillery.