I was thinking about possibly selling or trading one of these guns. These are nice firearms, and I have an idea of about how much they're worth, but hopefully someone a bit more knowledgeable can give me a more accurate idea: The first one is a Browning .338 mag rifle. It has a black synthetic stock and stainless bolt/barrel. It has a Bausch and Lomb scope and a BOSS system. I also have a hard case for it and a couple boxes of ammo. Next is a Ruger GP100 .357 mag revolver, blued metal. Soft case. Last is a S&W Model 28 "Highway Patrolman", blued metal, wood grips. Soft case. All are in very good condition. Any feedback would be appreciated. Thanks all.