Sarranid. Based on the Ottoman and Egypt Islamic Empires, they know their way around with scimitars. Just like the Khergit they know how to mount archers, but they also learned to train some really heavy knights. Their uniqueness lies in their maces.
The table below shows the amount and tiers of different troops within the basic divisions as well as their weapon equipments. (Note: A troop within a basic devision can be equipped with more than one weapon type.)