Well after the bar taking several softer hits on a few other occasions, my luck finally ran out and came down on the bull bar a little harder.
Bar pushed the wing up
Attachment 29970
Attachment 29971
Now buckled and twisted
Attachment 29972
Attachment 29973
Also push it about an inch or so over to the passenger side
Attachment 29974
Attachment 29975
Yay me, now on the hunt for a steel winch bar, so if anyone knows of one going in WA let me know. :D
Tapped on crappola MC