Koz watched lazily, almost disinterestedly, as Chris charged at her. At the very last second, she took one small step to the left and completely missed his attack. She spun, then, on Chris and cold-cocked him with the gun. A good, resounding blow, right at the base of the skull. Ought to be good enough to knock him clean out, although, with as many problems as these two had given her, she wouldn't be surprised if he got back up.