This is the download for Blood and Iron Age of Imperialism, the latest full release version. Look for the Bal_Official_sever, hosted by St3fans Server hosting. See this link for details.
Blood and Iron is a modification for Napoleonic wars set mainly between 1870 and 1880. The aim is to accurately represent the era while creating a fun and balanced mod. The mod features 3 main factions, Prussia, France, and Great Britain, as well as units from several other nations including the USA, Sweden, Austria, Russia, and more.
Dozens of different firearms, swords, and pistols.
If you have played Blood and Iron before, please delete your existing module before installing the new one, while not completely necessary it reduces the risk of a conflict or problem. The mod uses the Napoleonic wars installer, and there seems to be a bug where it names the mod folder after the last mod you installed, to stop this when the installer asks what directory you want, check the end of the path and make sure it says "Blood and Iron", for example, "C:\Program Files (x86)\Steam\steamapps\common\MountBlade Warband\Modules\Blood and Iron". If it is not "Blood and Iron" you won't be able to see servers. If you've already installed just go to your module directory and rename the folder.