I would say i'm pretty average player skill-wise , so i'm always tinkering with different combos to try and get a slight advantage. I'm not really great at aiming so anything i can do to increase my ability to kill more people is great.

For example I used to think the SCAR-H was a great gun, and i used to use it all the time. I still think it's good, however, now i've switched to the TAR-21 and M4A1. The small clip of the SCAR-H, doesn't really work for me all the time.

Of course now I know that the ACR, M16, FAMAS and UMP45 are the best guns in the game, but right now, i'm trying out these other guns.