1069 Liquid Gun Blue (2 OZ.) *

I've used other cold blues with mixed results..I tried this on a marlin 1894 reciever and it left a nice dark bluing..not a blue color but more black looks great for what I'm doing..decent price as well.

This bluing agent is either more concentrated than BC Perma Blue, or uses an entirely different chemical reaction altogether. It results in a much darker and more even blue, which helped me touch up an inch or so of bare steel that was left by dissolving and polishing a spot of rust on a steel barrel.The chemical reaction is fast and exothermic, so do not use steel wool to apply this product because the steel wool will immediately get blued and fairly hot. I used paper towels and had no troubles.As always, read the instructions on the package before you even open the bottle.

Tried this for touch up work on a vintage Mauser scope mounting project. Blends nicely with the patina of the J. P. Sauer (1905).

I love this product

Dark color, covers little better than regular blueing, easy application. Prompt shipment

It worked just as quickly as it said it would. Love it.

The kind of product I've been looking for for years! Even better than its advertising says.

Can Ballistol please bring in their cold blue.