The bunker is made from fairly stiff, very durable, polypropylene plastic with almost no flashing. The bunker is about 1:32nd (54mm) scale and measures 7.62 x 2.75 x 3.1 inches tall, not including the gun which measures 5 inches long. Stickers feature aircraft and tank hash marks for the gun, shrubbery for camouflage, and bullet and shell battle damage.