black oxide kit

[GBob01]

Has anyone here used a black oxide kit like the one at the link? Thinking about using this or something similar on the yugo.
http://www.caswellplating.com/kits/black.htm

 

[AK shooter]

I have used mine on all my builds and a mag that had some rust. It is real simple to use just make sure to degrease real well.

This one I did the entire riflr except stock.

This one I did entire rifle and rubbed with steel wool for a BFPU look.

This one reciever only.

 

[mrmccoy]

AK shooter which sealer did you use ??

 

[AK shooter]

I bought the 1 gallon kit and it came with sealer. After I take it out of the black oxide I use a paint brush to apply the sealer. I can have an entire rifle done in about 30 minutes.