Someone else is admiring the array of firearms on display and he's in a similar position of being unable to afford any for the time being. Xiahou Dun still wants a gun of his own, but his dignity, honour and pride has kept him from scavenging around during the Adjutant event or stealing them from others. A man can dream though and he's just staring at the selection with somewhat concealed awe and desire. He really, really, really wants a gun. Very badly. Any of them will do, even. Whether it's the stubbier and powerful shotgun or the smaller and easily concealed handgun, one day he'll figure out which one he'll work best with.