It really depends if you want to be sneaky then cold blooded but if you want to run real fast and kill people fast then light weight.
M16 acog Model akimbo Scavenger Pro Random 2nd and 3rd perk Hope that helps
Sleight of Hand Pro
If you like to jump of high places and melee people get commando pro but if you want to be sneaky Ninja PRo
The Lightweight pro perk allows you to sprint faster. The lightweight pro perk allows you to aim faster after sprinting.
Yes, I believe they do.
Its a very easy perk to use, Once you've put it on you should notice alot of small blue backpacks near dead enemies. All you have to do in run ontop of one of these and you will instantly get more ammo.
with the bling perk unlocked at level 22
go to barraks then go challenges then go perks to get the pyramid symbol complete the perk challenge that says sitrep once you complete the sitrep challenge you should get it
You can use any gun in Modern Warfare 2 for the sleight of hand perk. Every gun you use the reloading is going to be faster so it really doesnt matter. However i personally like the scar-h
i shows your enemys as red dots on the minimap unless they have cold blooded perk (its basically radar)
No you can only have a blue, red, and yellow perk and 1 death streak
You get 4 perks when you unlock your classes at lvl 4. you get 3 perks for your weapon and 1 perk for your deathstreak.