Modern Warfare 2 Perks
 Perk 1
Marathon - Unlimited sprint
Sleight of Hand - Faster reloading
Scavenger - Resupply from dead enemies
Bling - 2 primary weapon attachents
One Man Army - Swap classes at any time; switch takes five seconds and replaces secondary weapon
 Perk 2
Stopping Power - Increased bullet damage
Lightweight - Move faster
Hardline - Killstreaks require 1 less kill
Cold-Blooded - Undetectable by UAV, air support, sentries and thermal
Danger Close - Increased explosive weapon damage
 Perk 3
Commando - Increased melee distance
Steady Aim - Increased hip fire accuracy
Scrambler - Jam enemy radar near you
Ninja - Invisible to heartbeat sensors
SitRep - Detect enemy explosives and Tactical Insertions
Last Stand - Fall to the ground and use a secondary weapon until bleeding out
 Death Streak Perks
Copycat - Steal your killer's class in the killcam.
Painkiller (Perk) - Increased health for 10 seconds after respawn.
Martyrdom - Drop a live grenade when killed.
Final Stand - Crawl around the ground using all of your weapons, if no damage is taken after a certain amount of time, you can get back up.
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