Lightweight

Tier 1

Standard: Move faster
Pro: + No falling damage

Scavenger Tier 1

Standard: Resupply from dead bodies. Does not resupply launchers or equipment
Pro: + Doubles your starting ammo with extra magazines, replenishes tactical grenades

Ghost Tier 1

Standard: Undetectable by Spy Plane and Blackbird
Pro: + Undetectable by aircraft, Dogs, Infra-Red and Sentries. The enemy wont see your name or a red crosshair when targeting you


Hardline Tier 1

Standard: Killstreaks 1 kill early
Pro: + Get a second chance on the result of care packages

Flak Jacket Tier 1

Standard: Extra explosives resistance
Pro: + Extra fire resistance and reset fuse when you toss back grenades


Hardened

Tier 2

Standard: Extra bullet penetration
Pro: + Bullets do extra damage to Aircraft and Turrets. Reduced flinch when shot at

Scout Tier 2

Standard: Hold breath longer
Pro: + Switch between weapons faster

Steady Aim Tier 2

Standard: Extra accuracy when shooting from the hip
Pro: + Quicker aiming after sprinting and quicker recovery from knife lunge

Sleight of Hand

Tier 2

Standard: Faster reload
Pro: + Faster aiming down sights with non-scoped weapons

Warlord

Tier 2

Standard: 2 attachments on primary weapon
Pro: + Start with one extra lethal and tactical grenade (except smoke)

Marathon Tier 3
Standard: Longer sprint
Pro: + Unlimited sprint

Ninja

Tier 3
Standard: Move silently
Pro: + Louder enemy footsteps, makes you completely silent

Second Chance Tier 3
Standard: Pull out pistol before dying
Pro: + Survive longer and any team mate can revive you

Hacker Tier 3
Standard: Detect enemy equipment and explosives
Pro: + Booby trap enemy Care Packages and turn enemy killstreaks and equipment friendly

Tactical Mask Tier 3
Standard: Reduce the effect of Flash and Concussion grenades
Pro: + Reduces the effects of Gas and Concussion grenades. Reveals the location of a flashed or stunned enemy


Sorry that the forum is a bit messy but i had to rush it sorry if this has been posted before