The Panzerkampfwagen IV Ausf. J was a simplified late-war German medium tank armed with a high-velocity 7.5 cm KwK 40 L/48 gun and protected by 80mm of frontal hull armor alongside wire-mesh Thoma-Schürzen side skirts. To maximize production and extend its operational road range to 320 kilometers via a new 200-liter auxiliary fuel tank, engineer...Read more