OK guys new thread up old will be closed shortly until then I feel it’s best to start fresh now that we have lots of new info to discuss:
The Links
The SRK Channel
http://www.youtube.com/user/SRKCOD
PM someone from the list to be able to add your vids up from any CoD.
[media=youtube]7OlHA8SsGXs[/media] a vid on how the menu looks and a visual for everything explained below.
http://callofduty.wikia.com/wiki/Call_of_Duty:_Modern_Warfare_3 Wiki for CoD has been updated and conatins small snippets of more detailed info on some things here for not just MP but Spec Ops and SP campaign.
http://www.callofduty.com/elite Now you can connect more than ever with CoD with the upcoming CoD elite service. It’s a chance to connect more with players make clans, see your career stats, and much more:
Check this post (thanks Pono!) for what you can get in CoD ELITE as both free members and for the paid 49.99 a year prem members
Unless needed, I won’t be discussing in these posts Spec Ops or the SP campaign. this will be mostly MP and here’s what we know now for MP:
Level up to now 80! (OHSHI-) unknown so far how many prestiges though this video:
[media=youtube]vvgN9Ks3CE0[/media] has one person that deduced that it’ll remain at 15. so have fun ranking up…A LOT!
The Killstreaks
Killstreaks are now changed and to be referred to as Pointstreaks. Furthermore Custom Classes can now have a streak assigned to each of them
Pointsreaks are split up (Strike Packages, as they are now called), into three flavors and are designed for three type of core play styles: assault, support, and specialist. Assault is what you remember Killstreaks to be, Support is designed to help aid your team, and Specialist is every Perk you can get without gaining other streaks. First, here’s the list of all the rewards you get for the three Strike Packages:
Assault:
3 UAV (3 activated at the same time will upgrade to Advance UAV)
4 Care Package
5 I.M.S. (Intelligent Munitions System explodes in a cluster)
5 Predator Missile
5 Sentry Gun
6 Precision Airstrike
7 Attack Helicopter
9 Strafe Run (call 5 helicopters to strafe attack 2 times)
9 AH-6 Overwatch (call mini helicopter to hover above you and spot/attack enemies)
9 Reaper (pred missile system you can control with multiple missiles)
10 Assault Drone (Control a ground drone that looks like a mini tank equipped with an MK46 50 round LMG and single shot Rocket launcher)
12 AC130
12 Pave Low
15 Juggernaut (Gives the receiving player Juggernaut armor along with an M60E4 LMG and MP412 Magnum Revolver)
17 Osprey Gunner (be the gunner of a V-22 Osprey that drops care packages for teamamtes)
Note that like the old games, this is the basic attacking setup. Getting kills w/KS WIll count towards next KS like MW and MW2. Take not also that you don’t have to die to get your 3 streaks again, once you get your highest, points will restart and you can build for another streak.
Support:
4 UAV (3 activated at the same time will upgrade to Advance UAV)
5 Counter-UAV
5 Ballistic Vests (drop a crate of armor vests for teammates to pick up, boosts health by 30)
5 Airdrop Trap (drop a fake care package that explodes when an enemy picks it up)
8 Sam Turret
10 Recon Drone (controllable Helicopter UAV that can fly around the map and "tag enemy players for teammates)
12 Advanced UAV (similar to SR-71 Blackbird from BO except does not update in real time…will update per sweep like UAV)
12 Remote Turret (manually controllable senty gun)
14 Stealth Bomber
18 EMP (can now cancel out ALL active killstreaks including Airstrikes and Stealth bombers)
18 Juggernaut Recon (Gives the receiving player Juggernaut armor along with a Riot Shield and USP45 Handgun plus will have a mobile motion sensor ability to detect enemies nearby)
18 Escort Airdrop (drops 5 care packages while CPU controlled V-22 Osprey defends airdrop
Take note that your streak doesn’t reset after getting killed with the Support Strike Package. meaning if you die with one point to go for your next streak you will still only need one more point to be able to get your next streak. no matter what, live or die you’ll always get streaks it seems. streaks in support will NOT help build towards next streak.
Specialist:
Choose 3 extra Perks which will unlock in order every 2 kills. 2 kills - 4 kills - 6 kills. Once you reach 8 kills without dying, you will gain every perk. Once you die, you lose every extra perk and must restart from 2 kills once again. Multiple attachment and multiple primary Perks may not be selected for the Specialist Package so be aware of this. Specialist strike package unlocked at Lvl 80
The Guns

link above shows a chart for all guns and their respective damage/range/etc
Launchers:
SMAW
JAVELIN
STINGER [unlock lvl 40]
XM25 [unlock lvl 52]
M320 COLM [unlock lvl 64]
RPG-7 [unlock lvl 80]
Guns now each have a level of proficiency which you can think of as mini perks for each gun. to unlock the proficiencies, you must use the weapon and lvl up each gun. Max rank for all guns is said to be at 35. Simply ranking up guns will also unlock attachments and camos as opposed to headshots needed for camos.
Proficiency:
Kick (reduce recoil)
Impact (Bullet penetration AKA FMJ/Deep Impact)
2 Attachments (AKA Bling/Warlord)
Focus (reduce flinching when hit like Hardened Pro from BO)
Breath (hold breath longer ARs only)
Stability (reduce sway)
Range (increased range for damage droppoff, SMGs, Shotguns only)
Rapid Fire (faster RoF SMGs, LMGs only)
Melee (faster melee, SMGs only)
Speed (faster movement w/ weapon equipped, like Lightweight, LMGs/Sniper Rifles only)
Damage (shells do more damage, Shotguns only)
Attachments:
Red Dot Sight (appears to have both MW1 and MW2 ver. possibly you can choose one or the other for your gun. Also you can pick your red dot reticle just like in BO. (though variety is more limited). The custom Red Dots are:
Target dot
Delta
U-Dot
Mil-Dot
Omega
Lamda
Silencer
Grenade Launcher (Rifles only)
ACOG
Heartbeat
Hybrid Sight (the optic you can swap from Holo to ACOG , Rifles only)
Shotgun (Rifles only)
Holographic Sight
Extended Magazines (readjusts your ammo count as well for longer mags)
Thermal Sight
Variable zoom scoop (snipers only)
Grip
Dual wield (Handguns/Machine Pistols only)
HAMR Scope (High Accuracy Multi Range scope works like Hybrid for AR but for SMGs)