Leaked videos and images have shown what is reportedly Modern Warfare 3's upcoming DLC for September.

Videos posted to YouTube by Gamecheat13 show three maps: Boardwalk, Gulch and Parish. MP1st dug up these map names earlier this month, along with two other maps - Decommission and Offshore - that were later included in July's DLC drops.

Gulch, according to the leaked screenshot, is set in a Utah mining settlement and features a wide open layout with strong flanking areas. Boardwalk seems to be set on a seaside pier, and Parish takes place in a Catholic parish.

A video for Parish was also leaked, showing the game in Survival mode:

Modern Warfare 3 - Parish Survival Gameplay Leak from Gameheat13 on Vimeo.