M-46
The M-46 Field Gun is the artillery version of a meatball sub, it’s big, it’s messy, and it kicks your ass.
The M-46 fired so much smoke, I couldn’t see my face for three minutes.
I once got covered in powder from the M-46 and looked like a walking snow cone.
The M-46 fired so hard, it knocked over a whole row of tents like they were made of bricks.