Rust bluing a High Power

[Azsurplus79]

When I got this high power it was painted with a black epoxy paint, with a lot of bare spots. This was the first time I have attempted rust bluing, I used Mark Lee Express bluing. I really liked this product and think it was easy to work with. Just wanted to share and possibly get some opinions on the finish.

 

[AH-64D]

Looks great. You did good.