I did give you a source. While that source is a west coast NSW guy, I told you where he can be found. I am sure he will corroborate the story if he is willing to talk to you. This is happening with the east coast guys (FN armor hitting the sniper sustainments). You can take it or leave it. I would be cautious in spending that kind of money on it until someone like Haley, Vickers, Lamb, or other reputable independent evaluators get ahold of it. The SCAR is a great gun but $6000k? For longer receiver, an extra bolt on the trunnion, and checkered history. Let it get tested first, not by Handl, not by Elmazi, not by HDD.
Let it get tested by someone who has no skin ($$$) in the game and against another 6k SSR type system or two. I understand it looks cool, I am just suggesting caution.