Online tactics

I've noticed people have been asking about quick ways to level online, so here are the best ways to level:
1. Do weapon proficiences for every gun, they may not seem worth it but it really helps.
2. Whenever you see some infront of you at close range, dont shoot them sprint towards them, and melee attack them, it offers double the xp.
3. When in game, always run diagonaly, especially when you know someone has seen you, it makes you extremley hard to shoot.
4. Do the game mode "heroes" and try and kill the enemy heroe, but dont become the hereo. I would NOT reccomend sniping for this game mode.

Here are some tips for what gun you use
Sniping- There are to ways of sniping, camping and sprinting. Camping, find a well covered space on the map and look for enemies to kill. If you think an enemy has spotted you move, because you will become there target, I recomend the silencer attachment(unlockable at level 20). Sprinting, you must travel fast, use the zizag motion at all times, make quick kills and move along (most of the time you will get one shot, one kill), you must be skilled for this type of sniping, so I would only recomend this for level 20's and above. Do not use snipers on Archives, they are almost useless.

SMG's and Asault guns- The most popular calasses, travel quickly through the map, again using the zigzag motion and try and flank the enemy, when you see an enemy shoot them until you are sure they are dead, use they fully auto to your advantage.

Shotguns- Use shotguns on close range maps like archives, make sure you are close to your enemy and try and hit there body or head, if you hit there legs, you will often need a second shot. Again, use the zigzag motion.