Hit pause at 12:18 and look through the stairs... The directions as to where the bandits were was screwing you guys up. Nice gun to lose. It's a shame.
http://www.youtube.com/watch?v=KRpPIyJDSEQ These guys are f-ing hilarious or It's just me. Better to watch the whole thing but 18:00 minutes /cry lmao. [/edit]