I went and got another safe. I needed the room because I am also storing documents, valuables, etc. in one of them as well as ammo now. I had them install an 18" Dri-Rod in the new one which is housing all of the firearms. Probably going to install one myself in the old one. I have been using gun socks and they seem to have been OK as far as nothing getting sticky or rusty. Any opinions on the use of one or the other, or both?