Well keep in mind Pre-Nups, Apparently they aren't just for Marriages anymore (if they ever were). They came along LONG after I married my bride so I really don't know much about then accept they more or less spell out who gets what, and where they stick it in the process.
Anyway think of a clever way to get her to agree in writting that you get the gun back if you go separate ways, Deity Forbid.
I got lucky my wife and I have been married 29 years and even though she just found out how much I spent of our retirement fund I have spent putting together an investment pistol and rifle collection to leave my daughter when I start my dirt nap, she still (my wife) wants to keep me, Go figure? Now I just have to hope the CZ's I bought double in value by the time she (my daughter) ever needs to sell one or all.
I have no worries that I can't get back basically what I paid for them plus all fees S&H, etc. But the future is fickle.