(adsbygoogle = window.adsbygoogle || []).push({}); A building was found while messing around outside of Rust
[ame=https://www.youtube.com/watch?v=BVbns1qja_w]YouTube - MW2 UFO Mode - Building outside of rust![/ame]

ok whats the point to it

Like Lakers said,

This is a hack but "UFO" mode is not needed. Go spectate in private match and go off the map. Either way, you'll be able to find the buildings.