Originally Posted by Parabola
Probably a very silly question, but does ultrasonic cleaning simply expose case colouring that is there under the accumulated crud, or does the process in some way re-activate the colours on the surface layer.

Either way the results are most impressive.


My understanding is it simply cleans away that which might be covering the colours. On the first gun, if you go back and look, no colours were visible. After cleaning the colours exposed were lovely and muted. On this gun, colours were quite evident before see started. And they really pop now.

The world cries out for such: he is needed & needed badly- the man who can carry a message to Garcia