A limber suitable for the Krupp Field gun (A-5). It could be used throughout the late 19th century and into World War I. Some of these limbers were even used in World War II.
The standard harnessing would have been 6 horses or, in German Southwest Africa, 6-8 mules. Most gamers tend to use 4 horses (H-2) or 4 mules (M-6). The Germans seem to have used mules exclusively in South West Africa.
Since the Turks used Krupp guns, they used this limber as well, with horses.
This limber is very similar to a German limber of World War I used to carry the 10.5cm Light Field Howitzer