A magazine and a tank in one. For the mod to work properly, you need the TABS Framework. Does not work in the custom spawn menu TABS. If you want to suggest improvements, do so in the comments.

You can consider this a beta test (probably) because the mod has 3 drawbacks:

The smoke appears in the wrong place after the shot is fired. This is smoke created by TABS, so I do not know how to remove it.
The tracks sink into the ground after a breakdown, initially everything worked as it should, but I didn't notice how it started happening.
And the last thing is the worst. After detaching the cannon, it continues to maintain the direction of movement of the tank and cannot be deployed in any way in the game.
If you know how to fix this, then please write about it in the comments.

(Besides, they can be a bit inconvenient to manage. If you know how this can be changed, I will be glad to hear your opinion)

Installation Instructions:

It is advisable to have a version of the game as new as possible
Have the latest version of the TABS Framework (Most likely this mod is on this site)
We throw the contents of the archive into the Documents/Teardown/mods