Birchwood Casey Perma Blue Paste Gun Blue 2oz Class 8 UN3264, Corrosive Liquid

Birchwood Casey Perma Blue Paste Gun Blue 2oz Class 8 UN3264, Corrosive Liquid
Squeeze tube on blister card. 6 per outer.

Birchwood Casey offers you the best ways to touch up scratches and worn spots or even completely reblue most guns. Perma Blue Paste will give a non-streaky, even blue-black finish to steel (except stainless). Slower to darken than Liquid Gun Blue, but will build up a denser finish.