Apparantly you can find one using the dowsing machine! WHERE IS IT!
The question is why WOULDN'T you lube it? Depending on how and how long it's stored, oil drips off of partshaving oil on the frame between the barrel and frame would help with that issueIn the long run, it wouldn't HURT to lube it and could only help the situationGun oil is cheap, so slather it on.
no aluminum does not rust anything steel you should probably oil
It matters! All metal corrodes! I don't care what others say because they don't knowWipe down your gun good and put a good heavy oil or Break free CLP on them and place them in a good sock protector or sealed case in a cool climate controlled dry place with some moisture packs inside.
I'm no expert on storing firearms but I wouldn't think it mattersI through aluminum frame Walther clone in my tool box for years once and never had an issueBut I wasn't really worried about it eitherAnyhow, I would probably lube the internals since they use steel partsThen maybe someone else can chime in with more info.
