I am a bit bonkers about cleaning and lubrication. I usually strip the revolver down, spray everything with carb and choke spray cleaner and blow dry all parts. I use Teflon grease for the action internals, a small bit will go far. I tend to lube the mainspring with Remington spray oil too. I put a drop of Singer sewing machine oil down the transfer bar also. I generally use Kiwi shoe polish to protect the wood grips too. I use Flitz to polish and protect stainless and nickel finishes. I use a carnauba wax to polish and protect blued finishes. Turtle Wax or Color Back both work well. I also use silicone spray if I am out in the elements.