Lantac 01GBG19NTHBL 9INE for Glock 19 9mm Gauge 4.01" Black Fluted LanTac 9INE Professional Upgrade Drop In Barrel Is Match Grade And Precision machined From 416R Stainless Steel. It Also Has 6 grooves, Is Cut Rifled, And Has a 1:10 Twist Rate. The Barrel Is Also Bead Blasted To Create a Satin Finish Prior To Plating.
This Model Fits a for Glock 19, Is Fluted, And Has a Black Finish. Caliber Or Gauge: 9mm Length: 4.01" Model: for Glock 19 Twist: 1:10" Finish: Black Type: Handgun Barrel Type: Fluted Barrel Features: 1/2"-28 tpi