Make sure to change the Quality to 720p, or click-through to YouTube to watch it in its maximum resolution.
Here’s a glimpse of one of the new Battlefield 3: Armored Kill maps called Alborz Mountains slated for release this month! We spoke about this last week, and you can check out the exact dates that apply to your platform here.
You can also check out the official Battlefield DICE blog where Andrew Hamilton, Senior Environment Artist talks about this map.