Call of Duty: MW3 Behind the Scenes Video

Weapon Progression

Uploaded on 10/27/2011

The all-new behind the scenes multiplayer video for Call of Duty®: Modern Warfare® 3. Learn how MW3 evolves gun progression with its new weapon ranking system. The new progression system is designed to improve specific weapon leveling unlocks (camo, attachments, reticles etc.) and weapon proficiencies. Proficiencies allow players to specialize their weapons with new attributes (some unique to specific weapon classes).

Trailer (03:14)