Blue wonder gun blue/gun black?

[muh-muh-muh-mauser]

Hey all, got some questions for you;
Has anyone tried the Blue Wonder gun blueing and if so did you like the results? In addition, does anybody know the difference between the B.W. gun blue and the gun black?

I have a bolt here that im trying to reblue and i have had less than impressive results using G96 cold blue creame and I was thinking about trying the B.W. product.

Thanks.

 

[Rudi]

I used the black on gun to touch it up. It is really good! And it is black. I think this is the main difference between the black and the blue.