Hello. I've searched all over the Internet and can't find much information on my vintage High Standard Sport King .22 semi-auto pistol. I think it is the model 103 made around 1977. It still works great but I have a couple of issues with which I would really appreciate some help. 1. What is the best product to lubricate the slide? It doesn't move as easily as it should and causes the pistol to frequently jam. 2. How do I remove the bolt assembly for a thorough cleaning. The slide is easy to remove, but I can't figure out how to remove the bolt, spring and firing pin to give it a really good cleaning. Thanks very much for the help.