These are standard barrels as we recieve them from one of our machine shops. They tend to come in more rough than our standards for Glock so we are selling all of them as “Factory Seconds”.
- Black Nitride Barrel for G19 Glock OEM and Glock compatible aftermarket
- Heat Treated
- 1:16 Twist
- 9 MM Caliber
- Will work with Gen 1-4 Builds, or Polymer 80 PF940
- 100% Made and Finished in the USA