I have been restoring Hickory RamRods, for sidelocks and applying bluing to the new tips, in order to give them an artificial aged patina. So far,
I have never found a bluing that "doesn't work. Currently using an old bottle of Outers bluing as well as 44-40. A word of caution on letting the bluing come in contact with the wood as it will eat the wood. Washing the finished product is important. ....
Be Safe !!!