I inherited a sweet little single shot 22 form my father, a JC Higgins 103.18 sold by Sears. This is the gun Dad taught me shoot on. It is still in excellent shape (almost like new) and shoots nice. My understanding is it was made by Marlin and is the same as their model 100. I'd like to know if my research is right, and if any of you great Marlin guys know anything about these sweet guns or have great memories and experiences with them like I do?