http://www.gunbroker.com/Auction/Vie...Item=255907136

I saw this on gunbroker and have never seen one before.... The spiral bolt I could see as a special order or something as that is easy enough to switch out. What really caught my attention is the different slots in the receiver..? Has anyone seen one like this? Is it a limited run of savages? Is it the new style they are going to? I hope the link works and I'm sorry if this has been covered already.