Need some advice for touching up a marred scope

[chatterbox]

Hey guys!

I have a T/C Hawken Hunter riflescope that is an excellent scope but has some ring marks on it that I want to touch up.
What do you guys recommend for touch up paint? The scope is satin black. I just want to pretty it up. Thanks! 

[captpete]

This may sound stupid, but maybe try a black sharpie(magic marker).

[REBELYELL]

Magic Eraser

[Snoodsniper]

This may sound stupid, but maybe try a black sharpie(magic marker).

X2