8877 Maginot Line，冲锋枪士兵和碉堡防守，敌军毛瑟98k步枪士兵冲锋 Maginot Line, sub

8877 Maginot Line，冲锋枪士兵和碉堡防守，敌军毛瑟98k步枪士兵冲锋 Maginot Line, submachine gun soldiers and bunker defense, enemy Mauser 98k rifle soldiers charging