RE: Guns you've gotten rid of, Why you did it, and regrets.
I've sold a bunch but can only think of two that I would like to have back....
1: a FIE SxS 20ga with 26" IC/M barrels, I killed a heck of a lot of pheasants with that gun over several really good dogs, I wish I had never sold it.
2: A browning Abolt stainless stalker in 338 RUM with burris Euro black diamond 3-12 scope. It was a sweet shooter and didn't kick bad at all due to the muzzle brake, I sold it just after I got married in a fit of practicality. I figured with the 300 win and the 375 h&H I didn't need the 338 RUM. Now I've been pining for a new one every since.