Have not seen this Sig posted in this thread. Bought five years ago from Wolverine. What little info available on internet I have researched indicates there are less than two dozen in mainland USA and even less in Canada. These were crafted in the Mastershop in Germany and supplied to Norway Special Forces. Unfortunately, the US imports had standard P226 4.75” barrels and slides and then were stamped with the “Exeter, NH” on the slide. This is the 5” barrel. No mods on the .40 S&W in Canada.
Can’t post pic until more contributions to boards. This was a pic of the P226 S X-5 “ Norway”.
Try this in address bar delete space between back slash. https:/ /i.imgur.com/B2O8cwx.jpg
12 pound Double action pull and 2 pound single action. Decocker. I have put several hundred rounds through it and target re-acquisition is fast! Not much recoil because of stainless steel slide. The frame is heavy but, I think it is alloy. The slide and barrel weigh more than the frame!