У вашего броузера проблема в совместимости с HTML5
Couple of week ago I had problems with my Blaser mount. The scope moved at the shot and the mount got damaged. I was not entirely happy with the mount from the beginning: the lever gets in the way of parallax adjustment knob, also the screws in Blaser mount often get scored. I bought Łuszczek mount (www.luszczek.pl). This is a Polish company producing various mounts. I mounted the scope without any problems, I like the side levers and normal hex screws for adjusting tension.
======BECOME A PATRON======
Support RoeStalker - become a Patron! Get early access to my videos and exclusive patron-only content.
https://www.patreon.com/roestalker
======BUY ME A BULLET=======
https://www.paypal.me/roestalker
======SUBSCRIBE MY CHANNEL=
http://www.youtube.com/subscription_center?add_user=gregloginway
======BLOG==================
My deer stalking blog: http://roestalker.co.uk
======SOCIAL================
Facebook: https://www.facebook.com/RoeStalker
Twitter: https://twitter.com/roestalker
Google+: https://plus.google.com/+RoestalkerCoUk
Ostatnio miałem problem montażem Blasera i zdecydowałem się spróbować montaż Łuszczka. Jak na razie bardzo jest zadowolony.
======ZOSTAŃ PATRONEM======
Zyskaj wcześniejszy dostęp do filmów oraz innych wcześniej nie publikowanych treści
https://www.patreon.com/roestalker
======KUP MI KULKI===========
https://www.paypal.me/roestalker
======SUBSKRYBUJ KANAŁ=====
http://www.youtube.com/subscription_center?add_user=gregloginway
======POLSKI BLOG===========
Mój blog o polowaniu: http://roestalker.pl
======POLSKI FACEBOOK=======
https://www.facebook.com/RoeStalker