User blog comment:GD-2 Predator/A unnecessary blog post about the Landkreuzer P.1000 Ratte/@comment-35168953-20180818125241/@comment-34603851-20180825062904

https://m.youtube.com/watch?v=AGOGLvInOmQ&t=1294s Skip to 21:20 for rare footage of a T30 Heavy firing it’s 155mm cannon.