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”.
9mm conversion barrels allow you to shoot 9×19mm out of a Glock 23 which normally shoots .40 S&W by simply swapping the barrels
- 416R Stainless Steel Barrel
- 1:16 Twist
- 9 MM Caliber
- Full Length