Polymer80 G19 Fullsize Drop-In Barrel 9mm Luger Black Nitride

Polymer80 G19 9mm Luger Pistol Barrel - Standard Fullsize - Black - This Polymer80 barrel is match grade, high performance, and coated with Black Nitride. Precision machined target crown, cut broached rifling & hand-polished feed ramp make the Polymer80 barrel an excellent option as a replacement precision barrel. Compatible with Gen 3 & 4 only. For PF-Series 9mm, PFS9/PF940v2/PF940CL; Match Grade Drop-In Barrel; Heat Treated to 42 HRC; Black Nitride Finish;