8783 Maginot Line，冲锋枪士兵和AK冲锋枪士兵防守，敌军普通火炮冲锋 Maginot Line, sub

8783 Maginot Line，冲锋枪士兵和AK冲锋枪士兵防守，敌军普通火炮冲锋 Maginot Line, submachine gun soldiers and AK submachine gun soldiers defending, enemy regular artillery assault