Maxim BCG question

[montana]

you can use powder lubricants but I would only use it in a desert, dusty environment where you don't want to turn dust into sludge.

Normal motor vehicle oil works for me on BCGs, barrels; and grease for trigger groups and pins.

Klem is correct, "every shooter has their own favorite" but no need to over think it unless shooting in extreme cold or dusty environments..https://www.youtube.com/watch?v=DTpWfjVFfEU