What prompted you to use MOBIL ONE?
A lot of guys at local USPSA matches suggested it years ago, and like Frank's hot sauce, I use that s**t on everything. Works as good as anything else, and a $7 quart will probably last the rest of my natural life. I've always looked at it like this: What's an internal combustion engine do? It's hot reciprocating metal containing little explosions. What's a firearm do? Hot reciprocating metal containing little explosions.
Froglube? Bought it, tried it. Smells great. Guess it works, but if you don't remove every trace of petroleum oil, it turns sticky. I've heard it will get sticky over time on it's own, but I quickly went back to engine oil.
One of the most popular oils in turbine engines (besides 2380) is Mobil Jet 2. While it is great in extreme heat (cooling air in a jet engine is over 300 degrees), I hope your gun will never be near that temp, and Jet 2 may not like wood, certain plastics and rubbers, and finishes. Probably not the best choice.

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