I have had a good read of that other thread and my brain aches now!

It reminded me of an article in last Julys airgun shooter which I managed to find. It has 13 different oils and not a single one is silicone apart from a silicone grease for o-rings.

I just purchased a silicone cloth and 30ml of Bisleys silicone gun oil. If anyone is interested in them I will post them out?

Chris