The teaching her how and telling her to shoot scenario kind of concerns me (Why didn't he teach her how to reload, as well? >_>). I have a feeling that Clemmy might end up shooting Lee for doing something she considers bad (Not by Lee's knowing, of course. Maybe she does meet her mother, if they get separated, and Lee, not knowing who she is, attacks her, causing Clemmy to defend herself and her mother).
Either which way, just teaching her how to shoot is a bad scenario (I have a feeling it is, anyway). I would have thought Duck would have known how to shoot before Clemmy would have. I learned how to handle, respect and use firearms when I was around their ages, and I just think it was weird that Kenny never taught his son. :/ Maybe Duck would still be alive, if he did (Kat certainly wasn't a big help in that situation).
I know she'll have to defend herself, at some point, but I think we're being set up for something horrible in the next episode, or two.
My two cents. <3