07-22-2020, 05:23 PM
R2BRO Wrote:but that black teflon is outside; however, what coating is inside?
(for example Faxxon offers inside and outside nitride salt bath coating, which i assume helps from corrosion greatly)
Your over thinking it sir.
Pic a barrel based on the length and gas length and profile you want and go enjoy it. Your not going to beable to tell the difference in chamber/bore wear and tear are rusting between a coated and uncoated chamber/bore.
Well not unless you fire thousands of wolf fmj's and treat your gun like hot stanky garbage and leave it out in the weather and your vechicle.