This discussion may contain spoilers!
Back in the mansion, when the group gets trapped after Vernon steals the boat and tries to fight back all the Walkers this happens .
*CHRISTA : "I'm out!" Talking about ammo
KENNY : "Me too!"*
So now we know that Kenny = 0 bullets
In the next scene he recovers 1 bullet from a gun in the attic.
KENNY = 1 BULLET
BUT in his NO-BEN death scene when he saves Christa, during the quicktime event we can see that Kenny can shoot 2 BULLETS when he only has one. ugh.. what?
Then we can hear a third shot when he is offscreen with a different gunshot sound.
Theory time :
What if Molly followed the group and managed to save kenny maybe killing a walker that was grabbing him (third gunshot) ?
Honestly don't know what to think about the second shot that he fires onscreen..
BUT WHAT DO YOU THINK?