According to Modern Warfare 2 fansite,
mw2blog.com, the current Modern Warfare 2 weapons roster goes something like the below.
Featuring current favourites from Call of Duty 4: Modern Warfare, such as the G36C, M4 Carbine, SVD Dragunov and H&K MP5, as well as more recently released and concept weaponry, the weapons roster is currently looking pretty well rounded, with an already larger choice of weapons to the last Modern Warfare game.
Personally, I'm looking forward to trying out the various new shotguns and assault rifles, and seeing which packs the best punch. Also, the inclusion of a new pistol - the Glock, famous for reliablity and ruggedness - is nice to see, and shows that Infinity Ward haven't forgotten that a good sidearmis just as important as a primary weapon. Good stuff.
The full list is below, should you want to take a look and curb your growing desire for MW2 information.
Linford
Assault Rifles
FAMAS - Bushmaster ACR - M16 - AK-47 - Steyr AUG A2 - Imbel MD3 - FN 2000 - G36C - M4 - MK. 14 EBR - G3 - TAR-21 - FN SCAR - FN FAL
Sniper Rifles
SVD Dragunov - Walther WA2000
Sub-Machine Guns
FN P90 - UMP .45 - TDI Kriss - H&K MP5
Shotguns
Franchi SPAS-12 - W1200 - Armsel Striker 12 Guage - Remington 870MCS - Winchester 1887 - AA-12
Light/Heavy Machine Guns
RPD - MK46 - AUG HBAR-T - MG4 - M240
Pistols
USP .45 - Glock 18/22 - M1911 .45 - Desert Eagle or Baby Eagle
Melee
Combat Knife - Ice Picks
Explosives/Grenades
C4 - Frag Grenade - Stun Grenade - Smoke Grenade - Semtex
Gun Attatchments
Red Dot Sight - Heartbeat Sensor - ACOG - Silencer - EOTech Sight - Thermal Scope - Master Key
Grenade Launchers
GP-25 Grenade Launcher - M203 Grenade Launcher - AT4 Rocket Launcher (Heat Seaking/Lock-On)
Armor
Riot Shield
Labels: Call of Duty, Infinity Ward, Linford Butler, Modern Warfare 2