As part of the latest public beta patch (http://forums.bistudio.com/showthread.php?t=109339), we have included a beta version of a new multiplayer game mode: Multiplayer Armory
The Multiplayer Armory consists of two main components. You'll start at ARMEX: a military exhibition displaying a large random selection of equipment. You can look at information signs for descriptions and statistics, but you're also free to use anything and do with it what you like. Secondly there is Operation: a series of procedural challenges created based on the items you select at ARMEX.
Please use this thread for all of your feedback, bug reports and suggestions. More info on this mode and its features will be released over the coming weeks.