there was a review conducted as a result of a complaint from an Ontario police agency which seized an Five-Seven a few weeks ago that was illegally brought into Canada. Yes this gun was being used by a criminal group, despite the police service request to CFC the RCMP at this time have decided not to reclassify the gun....basically it appears the police that seized it complained about it and asked for a review....
FYI I use a few of the pinned 20/10's in my Five-Seven nothing special....I do carry the gun in foreign climates of Personal Defence and have two of the 30 round mags for back up