Call of Duty: Modern Warfare 2/Multiplayer Strategies

The following are classes that should help you in the game type it is listed in.

Free for All

Matrix

Primary	Primary Attachment	Secondary	Secondary Attachment	Equipment	Special Grenade	Perk 1	Perk 2	Perk 3	Death Streak
P90	Akimbo	PP2000	Akimbo	Claymore	Stun Grenades	Marathon	Stopping Power	Steady Aim	Painkiller

Team Deathmatch

Masada

Primary	Primary Attachment	Secondary	Secondary Attachment	Equipment	Special Grenade	Perk 1	Perk 2	Perk 3	Death Streak
ACR	Red Dot/Silencer	G18	Red Dot/Ext. Mags	Frage Grendades	Flash Grenades	Bling	Stopping Power	Ninja	Final Stand

Search and Destroy

Botanist

Primary	Primary Attachment	Secondary	Secondary Attachment	Equipment	Special Grenade	Perk 1	Perk 2	Perk 3	Death Streak
UMP-45	Silencer	M93 Raffica	Akimbo	Semtex	Flash Granades	Marathon	Cold Blooded (Not Stopping Power it doesn't affect the UMP)	Ninja	Not Necessary
				Semtex					N/A

Domination

Icarus

Primary	Primary Attachment	Secondary	Secondary Attachment	Equipment	Special Grenade	Perk 1	Perk 2	Perk 3	Death Streak
MP5K	Holographic Sight	Ranger	Akimbo	Tactical Insertion	Smoke Grenade	Marathon	Lightweight	Ninja	Martydom

Sabatoge

Primary	Primary Attachment	Secondary	Secondary Attachment	Equipment	Special Grenade	Perk 1	Perk 2	Perk 3	Death Streak
M4A1	Heartbeat Sensor	TMP	Red Dot Sight	Semtex	Smoke	Scavenger	Hardline	Scrambler	Martyrdom

Headquarters

Collector
Mini-Uzi w/ Rapid Fire
M93 Raffica w/ Red Dot Sight
Tactical Insertion
Stun Grenade
Marathon
Lightweight
Last Stand
Final Stand

Capture The Flag

SCAR-H w/ Grenade Launcher & Holographic Sight
Thumper
Frag Grenade
Flash Grenades
Bling
Danger Close
Scrambler
Final Stand

Demolition

Ghost
FAMAS w/ Thermal Scope
N/A
Tactical Insertion
Smoke Grenades
One Man Army
Cold-Blooded
Ninja
Martydom