We do engraving for sbr and have done rifles and silencers. We use carbide cutters and usually get between .005-.010 deep You can see some of our work at www.facebook.com/MarkingMasters2015
We do engraving for sbr and have done rifles and silencers. We have engraved both before and after duracoat, if you want it to blend in then do before engraving. If the coating is black we can oxidize after engraving and usually looks like it was done at the factory. We use carbide cutters and...