Watch your kills

I wasn't checking my stats through the game, but I was feeling like I was getting more kills than my stats showed. During a recent match when I got a pistol kill right out of the gate and then my whole squad got wiped, the "Your Squad" screen showed that I got a pistol kill, but it was still showing no kills in my stats. I started recording my games to check. Sure enough, I'm getting kills in the game and the game isn't registering them. Not a big deal in most game modes, but when you're playing ranked, those kills matter when you're at risk of losing RP.