A Mic.
2 Controllers.
And Know how to boost.
Also a Tactical insertion.

Pay attention to your challenges and count the XP! Treyarch has put in a hard cap of 70,000 XP per match. If you go over that cap you will lose everything you earned in that game. Its like it never happened, and you will have wasted 15 minutes of your time. 100 headshots with a sniper rifle is 35,000 XP, with any other gun (Assault Rifle, SMG, LMG, Shotgun, etc.) you get 30,000 XP. As the challenges pop-up on the screen add them up. If you get 30,000 in challenges STOP at 100 kills. If you get more than that stop earlier (80-90 kills) Remember to calculate your match bonus as well. For a 15 minute game your match bonus will be your level x 100XP. So, if you are a level 20 you should expect 2,000 XP match bonus, level 40 gets around 4,000.

Watch Your Exp!

Lobby statas:Open

How to boost;

Me and five other people join a party, partners of two will be chosen. Me and two people (with our guest controllers) will search for an empty Hardcore Headquarters lobby. When we say join, our partners join the session in progress. We will all then go to a private chat with our partner.

Single Boosting
On your guest controller you will put down a Tactical Insertion. Your partners main account will shoot your guest. While doing this, you will shoot your partner's guest account, who will be putting down Tactical Insertions. This process is repeated until the game ends.

Double Boosting (Quicker/More Efficient)
1.Both players line up against a wall with their guest. You should be facing your partners main account with your guest behind. EX: PrtnrGst> PrtnrMain> <Main <Guest
2.Both players put down a Tactical Insertion on their Main and Guest account.
3.Player 1 shoots his partner's Main and Guest account.
4.When he respawns, Player 2 shoots his partner's Main and Guest account.
5.Repeat steps 2-4.
Recommended Class For Double Boosting
PRIMARY: Any Sniper
PRIMARY ATTATCHMENT 1: ACOG
PRIMARY ATTATCHMENT 2: Silencer
EQUIPMENT: Tactical Insertion
PERK 1: Hardline
PERK 2: Warlord
PERK 3: Ninja
KILLSTREAK: Uav

These are only reccomended classes, you can use whatever you want!

Happy Boosting.

Post your Gamertag, you will recieve an invite within 3 minutes, also guys read the post or recent posts it may be closed or even full, this could cause you to be disapointed!