Exotic Guns!
http://m.imgur.com/xd4p39J
http://m.imgur.com/xGVE2Ep
http://m.imgur.com/Scr3Usg
Spot On Map Where You Buy. There Is A Glowing Section In The Wall, Grab It And It Will Open.
For More Info, Read My Status In-Game.
My Name Is "Coster Revla~"