I found some NIB Sako actions while going through my uncle's collection. One of them that I grabbed is an A3 for a 375 h&h caliber. When I opened the box I found that the protective oil had dried years ago causing the plastic wrapping to stick to it. I used hot water and dish detergent then Rem oil to clean it off as best I could, but there where still some stains left behind. I am posting a couple of pics in hopes that someone could tell me how or if the stains can be removed. I will possibly do a build, but if not, I may try to sell them on gunauction or other.