I guess the worst gun I own is an old W. German single action .22 that they called the L.A. Deputy. My father gave it to me when I told him I was looking for a cheap .22 to plink with (he actually gave it to me to keep me from buying a Jennings). He couldn't remember how he had acquired the revolver, just found it in a box in his closet one day. The gun shaves lead when fired but actually shoots snake shot pretty well and has thus become my snake gun so it still serves a purpose. I also own 3 top break revolvers that were handed down by family members, 2 H&R and 1 Iver Johnson that may qualify since none of them works all that well. Maybe I should drag out those top breaks and see what can be done to fix them.