• Caliber: 9mm Luger (conversion from .40 S&W)
  • Fits: Glock 23 Gen 3 slide (not Gen 4/5)
  • Thread pitch: 1/2x28
  • Material: 4150 chrome moly vanadium steel
  • Finish: Black nitride

Full details and secure checkout: https://3crtactical.com/9mm-black-nitride-threaded-conversion-barrel-for-glock-23-91732/?utm_source=armslist&utm_medium=referral&utm_campaign=listing