In cases there is an oil inside the gas tube, is it safe to fire it?
How much oil are we talking about?
This, and why is it there?
I want to know the answer too, how did it ( the oil ) get there ? And if its alot clean it out first before firing.
Oil in the gas tube should not cause a problem as long has it is not excessive.
If you are worried about it is a easy fix just to spray gun scrubber down the gas tube or non chlorinated brake cleaner to cut the oil.
