Glad I found this forum, IMHO the round trigger guard and the spur hammer drew me to this pistol where on my brothers 75B I don't like the look of the squared off trigger guard. I do like the shape of the trigger guard on my SP01 though.
Found one yesterday and bought it, what threw me off after I got it home and upon closer inspection was the serial number and the fact my case and target are both marked '17, there is no CCCP prefix in the serial number and finding this forum pretty much explains why. I thought maybe someone was trying to pull a fast one on me but it was brand new from a local FFL.
If it is half as accurate as my SP01 and P07 I will be happy.