One just sold on EBay, new in box for $965
yeah, I'd trust that one to be real
Looks real to me; seller is in Greenville,MS and has 400 sales with all positive reviews. Mostly optics; probably a small dealer. All you have to do is call Swaro C.S. with serial # to verify.
EBay buyer protection is very strong. Check it out; eBay item number:303114141986
That being said; $900 is a good deal