Deadeye 1 STILL not properly fixed

From my previous posts you can see it used to be set at minus 2 billion out of 3,000. That is fixed in this latest patch. However, the stats reset still after every match. I got 1,747 in one match. But as soon as I go into another match it resets like this as you can see below

I have tried not tracking the challenge and still resets after every match. Tracking as though it needs to be done in one match but thats not what the challenge is. I haven't been able to complete this challenge since the game launched because of it not tracking this one challenge correctly. They are the only weapons left for me to unlock and impossible for me to unlock them. AAA game I paid £60 for and base content forever locked away for me.. Thanks