Cold bluing touch up on Polycoat

[OverUnderClays]

Hey,

I recently picked up CZ Kadet 2 for CZ 75. Fitted the slide to the frame, and now I'm left with bare metal guide "nubs" on the adapter.

I would like to touch it up to prevent rust, and aesthetically match the coloring. I am wondering if products like Oxpho-Blue or Dicropan T-4 would cause any problems on the factory poly coat?

Thanks all.

OUC

[santacruzgunner]

I love the Birchwood Casey touch up pen