I'm taking down my Garand and I have a few questions. 1)What are the most critical parts to keep clean? 2)I don't yet have the complete kit for cleaning a Garand. (The store by me could not find the cleaning kit they thought they had) So, what can a person use to clean a Garand, that obviously won't be harmful to the gun or it's parts. Don't know why I added that, I know you guys wouldn't dare give another Garand owned info that you knew would lead the the increased degradation of a priceless rifle. Keep in mind that I have a few supplies for cleaning my Inglis and Baby eagle pistol. Is there anything else that I can use? Timing is critical here guys, obviously I don't want to let it sit too long. 3)After shooting my Garand today I noticed that my Gas cyclinder lock screw was a little loose. Is this a bad thing? A sign of something wrong or just the screw not tightened enough? Any help would be appreciated as usual. Thanks a lot guys.