User blog comment:Callofduty4/Modern Warfare 3 Weapon Proficiency and Equipment trailer/@comment-144.131.20.66-20111028053725

"Maybe that stablilisation when I'm firing will make me a better player." Attachments and weapon proficiencies don't make you a better player, dammit. You can have the best class in the world but you have to have skill to use it.