Curious about your preference then. Over or under for AK charging handle? Also, what is thumb over bore?That looked awesome, especially love the modder's attention to detail. Thumb over bore grip is one thing I teach to newer AR shooters, or any rifle that has AR height sights. That type of reload is also what I teach to newer AK shooters. Of course there is no bolt catch on AKs so they will have to cant the rifle to reach the charging handle.
The only nitpick I have is seeing the rifle getting "cocked" when brought up (when they should be loaded ready to go before stepping out) and the right hand being used to charge it but yes I know its a video game. Being around real guns makes me nitpick everything gun related in media lol.