Faxon Q&A: Barrel Manufacturing, Nitride vs Chrome lining and more!
This video provides an in-depth look at modern firearm barrel manufacturing processes, focusing on the differences between Nitride (QPQ) and Chrome lining. Nathan from Faxon Firearms explains the metallurgical science behind these treatments, their impact on accuracy, corrosion resistance, and heat management. The discussion also covers various rifling methods and the critical importance of stress relief for thin-profile barrels.











