Fall Camouflage

In-Game
Fall Camouflage is a weapon camouflage in Call of Duty: Modern Warfare 2 and a reward for achieving 250 headshots and completing the "Expert" challenges for a specific weapon in the multiplayer mode. It is therefore the hardest camouflage to obtain. It consists of hues of black, orange, brown, and yellow combined to create a pattern similar to foliage during the autumn season, the pattern appears reminiscent of civilian orange hunting camo. This camo is only available on weapons in the multiplayer mode, although it can be seen during the single-player mission Loose Ends where it is worn by the soldiers defending Vladimir Makarov's safe house. Also, titles and emblems can be unlocked by earning Fall camouflage, once a player has prestiged.

Appearance
While Fall camouflage is not very useful in terms of actual camouflage, it is mainly used as a sign of skill or expertise online. Some players use fall camo because the wide array of colours allow it provide some camoflauge in a range of different environments. It has essentially replaced the golden camouflage from Call of Duty 4: Modern Warfare, with the only major difference, besides color, being that Fall camouflage can be used on all primary weapons.