Yep I'll agree with the rest that it's a pretty good start. Looks like you need a Garand, a Mauser 98, a new (to you) Mosin, maybe an SKS. In handguns you definitely need a Ruger Mark II or III, a couple S&W revolvers, maybe a Ruger Blackhawk in .45 Colt. I could go on all day but I'm sure you get the idea, the symptoms never go away, once you get the bug you keep it for life.
Stu