NDZ Performance Threaded Barrel For Glock 19, 19X, 45, Gen 5 in Diamond-Like Carbon (DLC) 9MM

Product Code: NDZ-BRL-G19-G5-T-DLC

Manufacturer: NDZ Performance

Quantity in Stock

About this product+

NDZ Performance Threaded Barrel for Glock 19, 19X, 45, Gen 5 in Diamond-Like Carbon (DLC) 9MM


The purchase of this component may violate your state law if you possess the firearm.


The NDZ Performance Threaded Barrel for Glock 19, 19X, 45, Gen 5 is a new improved easy drop-in match-grade 416R stainless steel upgrade option from OEM Glock 19, 19X, 45, Gen 5 barrels. These 100% Made in USA barrels have desirable features like a hand-polished feed ramp, a 60-degree crown which helps improve reliability and accuracy. The Non-Threaded Barrel version is also available HERE.

  • Its advanced broach cut 6 grooves 1/10LH twist rifling allows for all 9mm ammo types to be used safely, from plated, full metal jacketed (FMJ) cartridges to cast lead bullets.
  • Mirror finish, hand-polished feed ramp for improved functionality and reliability reducing the risk of your firearm jamming.
  • Features a 60-degree match target crown for equal and unobstructed gas dispersion leading to greater accuracy potential.
  • 100% designed and manufactured in the USA with certified US 416R stainless steel.
  • SAAMI 9x19mm Spec Chamber, follows the measurement, equipment, safety testing, velocity, and pressure requirements of the Sporting Arms and Ammunition Manufacturers' Institute standards.


Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.

Warranty - We will replace any barrel found to have material or manufacturing defects. Any modifications to the barrel and or the use of reloaded ammunition will void the barrel warranty.


DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.

Product Features+

Manufacturer: NDZ Performance
Manufacturer SKU: NDZ-BRL-G19-G5-T-DLC
Brand: NDZ Performance
Type: Threaded Barrel Upgrade
Country/Region Of Manufacture: Made In USA
NDZ Custom Kit: No
Material: 416R Stainless steel
Color: Diamond-Like Carbon (DLC)
For Gun Make: Glock
For Gun Generation: Gen 5
For Gun Model: G19, 19X, 45
Caliber: 9mm