I've got a milestone coming up, and I think that I'm going to treat myself to a new gun. I'd like something that I could keep forever and give to my kids someday, but something that I'll enjoy too. The guns in the running so far are a nice AR15, a nice 1911 (probably a Springfield loaded), an M1A standard or a Sig 220 or 239. I'd like something that I could either carry (if a handgun) or use to hunt deer (if a rifle). $1500 is the most I'll spend. Any suggestions?