So I apologize if this is the wrong forum for this but seeing as rust is the bane of all tools I figured this was the best place for it. So today we went out shooting and it was drizzling (wow Imagine that, rain in Oregon) and It got me to wondering this: So coming from a desert/high desert area rust has never been really a big concern in the past for me. But out here where its raining a good amount of the time and there is still a decent amount of humidity when its not I got to wondering how I should be changing my gun maintenance procedures. Should I be taking off my hand guards on my AR's to get a light coating of oil on the barrel after they are out at the range in the rain? When I get a pistol are there any places that might sneak up on me with rust ? Would desiccant packs in my gun cases be helpful ? Or am I just being paranoid ? Any tips would be appreciated, I'm not sure if this is even a good question. But to be honest I'd rather ask a dumb question than wake up to rust spots all over my prized possessions.