I am constantly buying and selling guns. The ones I got from my dad or granddad will never go away but everything else is fair game for change. I have had my Redhawk for over 20 years so besides the hand-me-downs it is my longest with the same gun. I just really like that gun. I have had my Beretta 92 for about 10 years. It just has a real good feel in my hands. I like my Ruger MarkIII but just don't shoot it much so it may go soon. Been thinking about a Beretta Bobcat to replace it. It would also make a good backup gun because of size not caliber.
Someday I will have a Barrett just tough to justify the $10,000 right now.
I've got a Barrett Model 95 that I would consider selling. Considerably less than $10,000. I bought it used a long while back. Yanked off the inappropriate scope the original owner had put on it (only had about 2 inches of eye relief, so I think I know why he decided to sell it.), and put on a highend Nightforce scope. I've never fired it to even sight it in. I already sold my model M82A1, and still have a model 99 that I will likely keep. Need to have something around here to shoot up all that .50BMG ammo I have, someday. But I really haven't had much interest in shooting for a long while now, even though I can shoot right on my own property...