Get a 25 (24 with Hardline) killstreak using only your gun/knife/equipment (killstreak kills do not count) to get a M.O.A.B. (Mother Of All Bombs). When activated, it will kill all enemies on the map, no matter where they are, as well as disable the enemy's equipment, electronics, and pointstreaks for one minute. Additionally, the team with the person who calls in a M.O.A.B. Will get double XP for the rest of the match
FIRST THINGS FIRST you want an acr 6.8 custom(ACOG and grenade launcher). Next you want a grenade launcher sentry gun. Now you want set it down on the end of a dead-end street.Lay down behind it. You can still shoot BUT I recommend just sitting there. It has to be after the choppers and it won't work on jugs.my cousin the mighty Monte found this out and we made it to wave 26.
This hint will help to increase your accuracy during speed course missions in special ops.
Firstly, grab 2 primary weapons that have a fair amount of ammo and that you are fairly used to.
Secondly, whenever you shoot, ALWAYS look down your sights or you are just wasting ammo.
Thirdly, whenever you are not shooting targets always make sure you are sprinting, it's a speed test after all.
Next, whenever you are shooting targets just make sure to slow down (stop running) and also take your time. If your able it helps to let go of LT, re-aim and snap it back again instead of holding it down and aiming waiting a longer time to see the target. It doesn't seem like alot of time, but it adds up.
Make sure you do the course a fair amount of times, not missing any targets, so your able to get a feel of what to do and exactly where all the targets are.
After a good few tries, if you are still getting nowhere, then there is still 1 more thing to help.Simply go into options, and change how "wide" the screen pans out to well past the border. Yes this will affect how far you can see but will also help your accuracy. Since you already know where all the targets are then your view being affected will not matter. You can also try this for online play and other missions but I wouldn't reccomend it.
On a map with a ladder get a sentury gun and once you get ontop of the ladder.pull out a sentury gun and set it down.than sprint toword the gun shop and purchuse any kind of gun.if you want another gun do the same thing
You can reduce latency by disabling the replay feature. To do this, use the Options section of the Multiplayer menu and select Theater Recording. Disbale it, and the game will not be saving a replay of your matches, which will help reduce lag.
Obviously you then won't be able to review your games.