Ground-to-air defenses grew in importance as German fortunes waned in the later stages of WWII and the war was taken to the skies over Germany itself; a number of anti-aircraft  weapons were developed, including the highly effective quadruple 20mm gun recreated by this plastic model assembly kit. The model offers 360-degree movement of the gun and sight, while the complex suspension is also realistically depicted. A variety of accessories and five figures in winter uniform are included.