The #1 best seller, Perma Blue liquid gun glue, is the proven way to touch-up scratches and worn spots or to completely re-blue most guns. It will give a non-streaky, even blue-black finish to steel (except stainless). Complete instructions on the bottle. 3 fl. oz.
Warranty: All Birchwood Casey products are unconditionally guaranteed to be free from any defects caused by faulty workmanship and/or materials. Replacement will be made by Birchwood Casey upon notification.