i have a blued ruger service six, i love the gun and plan on passing it down to my son. when i bought it, it had tiny pin head size specks of rust here and there but nothing bad. the amazing thing is under the grip was perfect there was no rust just perfect bluing. now my question is this, since i have now finished cleaning it up and its ready to be carried. i've oiled it good with barricade at the grip area and installed the rubber pachmayr grips, how often should i remove the grips to re oil? i will be carrying just about 3-5 days a week, open carrying in public and woods. i'll wipe the frame down each time i'm thru and clean when its shot, but how often to remove the grip and re clean i don't know. thanks