used to have a "lore" on this build but it kinda sounded childish, so i prefer not to paste that while uploading this. basically the lore goes like this:

in the late 90s, the p1 mbt was a great shame for the arklandish islands. the tanks suffered from mechanical malfunctions such as the turret ring getting jammed, engine randomly going up in flames, tracks disconnected due to poor quality to cut costs. however, the only thing that shines in the darkness is the 125mm model 98 gun. many p1 mbts were sold or either scrapped but they always preserve the cannon as they have potential for any tasks. the cannon is so great that people started to design a vehicle to carry the gun, that was delayed until the new millenium.