Only found this forum today in my search for some info on the steyr.
I own a pro hunter mark II in 6.5x55 calibre and I like it as a gun.
I do however not like the way the safety bushing moves around when I clean the action with a sinclair lug recess kit. The cotton pads i uses in the tool to clean around the action catch on the safety bushing and it turns when i turn the swab. Then it gets a bit fiddly trying to get it back into position.
This safety bushing is designed to move so its not a mechanical or design problem. I just hate the fiddling around trying to get it back into position so I can seat the bolt in fully ready for use next time...