It is extremely thin (<0.0002") and will not interfere with the fit of firearm parts. The primary benefits are increased hardness, wear resistance, corrosion resistance, and reduced surface friction. Normal oiling/greasing procedures should be followed, as well as proper maintenance to prevent corrosion.

Is Titanium good for gun barrels?

Titanium alloys offer the potential to reduce weight by over 40% over steel. ... Titanium carbonitride (TiCN) coatings on cutting tools are among the hardest ceramics and possess low coefficient of friction, which is desirable properties for a gun barrel liner.

How good is a nitride barrel?

Nitride significantly increases the barrel life and corrosion resistance of “stainless” (which for barrel stainless steel is not rust-proof). Which is less expensive? Nitride is significantly less expensive and less time-consuming for making barrels.