How is this not Republican?

The difference is that anarchists actually believe it. Republicans talk endlessly about small government, but they only really want to reduce regulatory agencies, which will give the big corporation that actually run the movement more freedom to screw us over. Republican at the same time want a mive military which intervenes everywhere at the drop of a hat, along with expanded police powers to control undesirables -not really consistent with limited government, not to mention no government. In dealing with Republicans, it's always crucial to watch what they're really up to, and usually best to ignore what they say, since it's generally all lies.