I picked up an AR barrel sometime back in the raw and getting around to building now. Ive seen where high temp paint can be used, and other coatings like cerakote, etc.
I happen to have some bluing from a different project. Would there be any reason to not use bluing on the barrel? Will it last or need regular upkeep?
I happen to have some bluing from a different project. Would there be any reason to not use bluing on the barrel? Will it last or need regular upkeep?