The Junkers Ju.88 A-4, was the most important version of all Ju.88 A-series and it entered service in very small numbers in 1939, equipped significant numbers of units during 1940, and was the most important German bomber at the start of Operation Barbarossa in 1941. The A-4 solved the problems that had limited the performance of the A-1, increasing the wingspan, using more powerful engines as 1,400hp Jumo 211F or 211J, fortifying the internal armor (especially around the cockpit), and increasing its rate of fire, carrying five guns and a bomb load of 7,936lbs.

KGr 506 was formed from KGr 906 on 1941 and renamed Battle Group 506, and it was used in the air offensive against England. At the end of 1941, it was deployed with the Ju.88 A-4 against land and sea targets.

Each Wings of Glory Airplane Pack is a ready-to-play model, painted and assembled, 100 percent compatible with any other Wings of Glory game product. In each pack you will find all you need to play with the airplane: a special base with gaming stats, a variable altitude flying stand, and a specific deck of maneuver cards.