I was playing MAG then for some reason I got NO weapon at all. Well I could shoot after killing myself about 5 times in the bunker but still no HUD or visable gun. I still wrecked though because I have a agressive playing style, I just had to guess about where my center screen was. I restarted mag by going back to the XMB then restarting mag (after checking for the DLC which US doesent have yet) and same issue happened.
here is a link to the fail/ownage.
Its in HD may still need processing.