Best way to level up in MW3?

For the second question: if they're pro gamers they need to be high prestiges or people will look down on them :P so they played the crap out of it till they hit 15th prestige

For the first question personally I would say forget it, the game isn't that good(imo) and even if it was in 7 months a new one will come out...but if you really want advice then i suggest playing whatever game mode you enjoy and do well at(for example if you suck at kill confirmed so be it play search) use support streaks(Uav, Ballistic Vests and Recon), and just play the **** out of it :P

The last part is the key, you have to play a lot but keep in mind I heard they had 5 more prestiges in the coding of the game so you might hit 15th and find out they have 5 more :/ so overall just do whatever is fun to you, really time is all that matters

UAV will help you get kills, Vests will get you 50 points each time someone takes one, and Recon Drone will get you a crap ton of assists, so I suggest using hardline pro

each thing enables, annoying circumstances which you get at an identical time as wielding the gun, Killstreak utilization, and gun annoying circumstances. i've got been given 50000 XP in a single tournament, ranked up my style ninety 5 from like 28 to 30 and Ranked ME up like from 40 8 to 50 or some thing like that.

Why exactly do you want to level up so quickly? Takes the fun out of it then the next thing you know you're reach the highest of the high prestige then you cannot prestige anymore! In my opinion depends on how good you are. NEVER hurry through any game.

Recon Pro paints targets when they are affected by a blast, a non-lethal grenade or get hit by a bullet. They show up as if an advanced UAV was up and everyone goes and kills them. Put on Hardline pro and you quickly rack up your killstreak.

I use flashbang which has a very large blast radius. Quite frequently, I can paint 2-3 targets with one flash bang. If I don't kill someone with an RPG or symtex, someone else will.

I find this method to be very effective for racking up the necessary kills for a reaper rather quickly. Assists with the recon drone are fine, but you only get a lot of experience if someone else on your team is racking up kills to get them to respawn. Although you tag everyone, the people getting the actual kills are getting more.

If you look at the lobby after a game, you usually see the person with the most kills as the one with the highest score. The recon drone can get you a lot of exp, but the guy with 40 kills is getting much more. Be that guy.

If you aren't that good and still want some good exp, then you should do ballistic vests, recon drone and the SAM turret. Use the stinger and take down air craft. When playing groundwar, there will often be a large number of UAV and killstreak planes in the air. When I play, I notice I'm the only one trying to take down aircraft. They really give the other team a good advantage and no one tries to get rid of them. Even against a reaper or AC130, no one tries to shoot it down. This is why I would suggest using anti air if you aren't that good, or the reaper and AC130 if you are. People rarely take out stuff in the air even when it is repeatedly killing them.

The other suggestion I can give you is to complete the daily and weekly challenges. The weekly challenges add 15,000 exp and the daily will add 3,000. Some of these are somewhat easy to get, but often overlooked, like 10 kills while prone or call in 2 airstrikes in one match or one escort airdrop.

The best game mode would be Drop Zone it's found in the community playlist, if you just play the objective and stay in the drop zone you can get about 3000-6000 xp each game which is a lot, the drop zone changes every minute and every second your in the drop zone you get 20 xp. Also this weekend is double XP for COD it starts Friday.

Drop zone its fast paced and you get a lot of kills and use specialist i got to level 67 in like two weeks and only played about 26hours so it easy if your good

All 3 of those methods work.

Kill confirmed nets you a ton of XP from picking up tokens.

Recon drones give a ton of XP for tagging things, and are easy to get since they are Support.

Search and Destroy just simply gives a lot of XP per kill. You need to be good and get consistent kills though.

use prestige tokens for xp whenever you can stick to the weapons your best with until all the challenges are done then switch to very similiar weapons and do the challenges with them use specialist to do the perk challenges asap when the majority of them are done switch to support and use recon drone UAV and another low KS reward play kill confirmed and S&D and domination try not to camp u wont see as many people hence get as many kills hence youll get less points

i suggest running around with akimbo ANYTHING fmg and scorpion are the best tho and a nice sub machine gun or assault rifle stun grenades and semtex/frags and switch these when u do the challenges with them to frags and flashbangs and then the rest like betties claymores and radar jammers

Because they play a lot.

I reached 5th prestige 3 months ago (and then stopped prestiging) Granted, I have 4 days of playing time on it already. And I only play FFA.

Honestly, leveling up fast is strictly based on how good you are.

If you're super skilled, you play S&D and rack up kills.

If you suck, you play TDM or DOM to get points with the team.

If you're good, but reckless, FFA.