I am trying to search to learn a basic knowledge of rifles, but while I am finding pages and pages of info to read on I can't find any real comparison. What are the basic pro's and con's of an AR vs an AK? I know AR's cost more, are more accurate, but are more finicky. I know AK's are cheaper and operate with most any ammo and in tougher conditions. That is about the extent of what I know.