Perks
Browse perks in Call of Duty: Modern Warfare 4.
Row 1

Quick Fix
Killing players and capturing or holding objectives immediately triggers health regeneration.

Overkill
Carry two primary weapons.

High Alert
Vision pulses when spotted by an enemy player outside of view.

Ninja
Your footsteps are quieter, with significantly reduced range.

Ghost
Undetectable by Enemy Callouts, UAVs, Portable Radars, and Heartbeat Sensors.

Row 2

Hardline
Reduce killstreak cost by 1.

Bomb Squad
Take reduced damage from non-Killstreak explosives. Reset fuse timers when picking up live grenades. Immune to Knockdown.

Fast Hands
Reload, use equipment, and swap weapons faster.

Birdseye
Zoomed out minimap. UAV and Radar pings reveal the enemy's direction.
Tracker
Enemies leave behind a footprint trail and their Death markers become visible. Kill markers are hidden.

Resupply
Equipment recharges over time and maximum capacity is increased by 1. Field Upgrade earn rate increased.
Row 3

Blood Rush
Increased Tactical Sprint duration and faster crouch speed. Kills replenish your stamina.

Scavenger
Enemies drop a retrievable ammo cache on death. Launcher ammo is not included.

Lethal Reach
Throw equipment farther with a visible trajectory. Automatically use your dedicated melee attack when you perform a weapon butt.

Combat Grid
Spot enemy Equipment, Field Upgrades, Killstreaks, and Vehicles through walls. Friendly players are also highlighted.