Detail this asset from Unity Store: Original Link
This is a paid asset, but now you can download Fantasy Horde – Dwarfs Free.
Fantasy Horde – Dwarfs v1.1
With this package you will have an army of dwarfs ready to use in your project!
Each model has low polygon count and optimized textures. (12 unique textures with specular map)
The total polycount (tris) per model goes from 1500 to 2000 (no gear to full gear) Very detailed 1024×1024 textures on those fully rigged characters with over 20 animations and ready to Mecanim
Please check the Unity preview at www.polygonmaker.com.