Interesting...

 Somebody reported GBBL to Blogger and we got notified we'd been taken down-

Hello,

As you may know, our Community Guidelines (https://blogger.com/go/contentpolicy) describe the boundaries for what we allow-- and don't allow-- on Blogger. Your blog titled "The Gun Blog Black List" was flagged to us for review. We have determined that it violates our guidelines and have made the URL https://gunblogblacklist.blogspot.com unavailable to blog readers.

Why was your blog removed?

Your content has violated ourRegulated Goods and Services policy. Please visit our Community Guidelines page linked in this email to learn more.

If we feel that a blog's content does not fit within the expectations of our Policy, we no longer allow it to be publicly available. If you believe we made an error, you can request an appeal https://www.blogger.com/go/appeal-blog?blogId=9070878458459623711 .

You may have the option to pursue your claims in court. If you have legal questions or wish to examine legal options that may be available to you, you may want to consult with your own legal counsel.

Sincerely,
The Blogger Team

I protested it, and miracle of miracles, as of noon today, we're back up. Frankly, I'm very surprised that they put the blog back up, even though we're nothing more than an aggregator for blogs.

As always, thank you for your continued support! We do appreciate it, and thanks to Mark for continuing to put up good articles he finds.