DO NOT VISIT: "world.guns.ru"
That webpage, in the homepage OR in a website BRANCH (like world.guns.ru/somethinghere.php) has malware, what it did to me was dropping a huge amount of malware into my computer and run it. microsoft security essencials poped up over and over again it was too much malware.
It damaged my toshiba's laptop hard disk.
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If you GOOGLE:"world.guns.ru" you will see discussions on forums about this and victims saying it has malware too.
My problem is, I reported this to avira and they found nothing, then I reported to google and the site was "clean" too.
I'm attempting to report it to bitdefender as it is my actual antivirus.
The website DID NOT attack me in the first time I visited it, I visited it often to check facts about weaponry and guns and such. One day I visited it and an error popped out and antivirus freaked out and it was crazy. It was my only one tab opened in web browser (Google chrome) and the laptop was brand new and got instantly killed. 
I know this seems to be crazy but it might have some kind of "new malware" undetectable to antivirus. 
P.S: When I got infected from that site I had NO extensions on the web browser to block scripts or anything else, just a brand new google chrome.
Extra:I just googled again to be sure about what I said before about the other people complaining about the website, and I see even more complains about that website than when I got infected. I found a thing I never heard before, an F.B.I Virus or rogue or whatever saying that the victim was viewing childporn and had to pay something..
Seriously, do something against this. Google did nothing and avira also didn't.
Sorry if I wrote anything wrong, this is the best english I can write 
Good luck, I hope you find something on it.
Be innovative 