6479山炮和轰炸机防守，敌军虎式坦克和GrW-34 迫击炮士兵冲锋 With mountain guns and bo

6479山炮和轰炸机防守，敌军虎式坦克和GrW-34 迫击炮士兵冲锋 With mountain guns and bombers defending, enemy Tiger tanks and GrW-34 mortar soldiers charge.