Cold blooded perk is in tier 2 and is unlocked at level 25
Perk 1: Marathon Pro Perk 2: Stopping Power Pro Perk 3: Commando, Snipers - Steady Aim Pro.
Call of Duty 4 Modern Warfare: Sonic Boom Call of Duty World at War: Sonic Boom Call of Duty Modern Warfare 2: Danger Close Call of Duty Black Ops: None.
one man army perk danger close perk commando perk ak47 wiht grenade launcher attatched te easiest way to play.
get the perk scavenger u resuply from dead enemys
The FMJ (Full Metal Jacket) attachment will increase your bullets penetration capabilities. As for what perk increases bullet damage, it is the "Stopping Power" perk.
It's a perk
The "iron lungs" perk in Call of Duty 4: Modern Warfare, will make you hold your breath for a longer time, while you are using a sniper rifle.
Overkill is the perk that lets you gave two primary weapons.
Cold blooded perk is in tier 2 and is unlocked at level 25
Perk 1: Marathon Pro Perk 2: Stopping Power Pro Perk 3: Commando, Snipers - Steady Aim Pro.
Yes, with the "BLING" perk.
Dead Silence Pro
the perks can go from the normal version and the pro version which has an extra perk within the perk
Call of Duty 4 Modern Warfare: Sonic Boom Call of Duty World at War: Sonic Boom Call of Duty Modern Warfare 2: Danger Close Call of Duty Black Ops: None.
yes with bling pro you can
You use the sleight of hand perk.