The IW4x DLC offers a wide range of features and enhancements, including:

Some DLC packs and server-side mods introduce weapons from later titles, such as the Peacekeeper (BO2) or M40A3 (CoD4). How to Install IW4X DLC Maps

The IW4x DLC offers several benefits to fans of Modern Warfare 2 and Modern Warfare 3, including: