What are your thoughts of these rimfire rifles.  They are sold at big 5 and the brand is ATI. Never heard of this company before and was curious if these are any good. I'm thinking of getting a .22. Just for plinking and what not.
I held the AK and it was light but I did not like the back of the stock because it felt awkward. I was curious if the butt stock can be changed. The GSG i didn't like cause it was pretty heavy compared to the ak.  

rimfire ak and gsg sale at big 5

There's a whole forum for GSG-5



http://www.ar15.com/forums/forum.html?b=6&f=41

These are AKs in the cosmetic sense only.
If you want something  mechanically similar, the no longer imported Romanian WASR22 is the real deal, a stamped AK chambered for .22.
Saiga is making one but nobody's importing it yet.

I tried looking for a link to get more info and possibly buying one but i'm having a tough time. Got any good links to the wasr22

There's a long thread on the Romanian AK page, do a search. Check Gunbroker. They show up from time to time.