Car-15?

[zzang1847]

People told me that this image is called "CAR-15 Miniature Assault Rifle" and i used to believe that this is truly CAR-15. But i saw an article inside IMFDB that this is actually NOT CAR-15. They said that this is something called XM-%%%(I don't remember actual number for this model, but i am sure that it started with XM...), and i found out that article inside M16 page is recently(maybe long time ago... i am not sure) removed, and this image is also removed, too.

I would like to know whether this image is trully CAR-15 or something else

XD