[FriskyDingo]

Not really a hack,but this is a good way for training yourself to not use the L button.At the beginning of a match switch the weapon your going to use and hold down the L button than stick a piece of semi-transparent tape in the middle of your crosshairs. Than instead of hitting the L button to aim,just use the tape.I know it sounds ridiculous but it really does work and its good for newbs!Works especially well for the shotgun