Italian 92FS stainless 9mm. AND she is eying my Beretta 92 compact double stack. I have told her to go and start her own collection. Her response is "why, when there is already a safe full to pick from".
My wife of 22 years considers all of my guns as hers also, except for my new Kimber SIS .45, that baby, she considers hers (well, technically, she bought and paid for it as a B-day present for me, sooo........power of the triangle, I guess)
I had a H&R 22 mag model 676 that my wife considers "hers" in that it's the only one she really likes to shoot. I've had her shoot other 22 pistols and rifles but she doesn't really care for any of them. I let her shoot a single action 357 the other day, her first ever center fire. It didn't bother her at all but she just didn't like it. She has absolutely no desire whatsoever to shoot the new BFR revolver.