This is the newest gameplay perk for IW to release to us. Dead Silence allows you to sneak up on unsuspecting enemies and knife them! This looks like a great little perk that is sure to have loads of people having knife wars with each other. Check it out!
From Wikipedia:
Call of Duty 4: Modern Warfare is a 2007 first-person shooter video game, developed by Infinity Ward and published by Activision for Microsoft Windows, Mac OS X, PlayStation 3, Xbox 360 and Wii. Learn about Call of Duty 4: Modern Warfare
