Sort of a funny story about these guys. They were given to me by the guy running the Mass Effect RPG for my gaming group. So I don't know who made them or really what they are supposed to be (I think Salarians) and I don't know why some had textured bases and others didn't, although I tried to match them up as best I could.
Anyways, they appeared in last night's game, all ready to shoot the heck out of our group.