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NDZ PerformancePistol BarrelsMid-Range

Threaded Barrel for Glock 19 and 45 Gen 6

Gen 6-specific 4.5-inch threaded barrel for Glock 19 and Glock 45 pistols.

Price
$160
Brand
NDZ Performance
Category
Pistol Barrels

Featured in

Features

  • Glock 19 and Glock 45 Gen 6
  • 4.5 inch threaded length
  • 416R stainless steel
  • 1:10 twist
  • 1/2x28 threads

Capability Boosts

Suppression+2

Recommended For

Outdoor Defense+2
suppressed shooting+2
suppressed use+2
suppressor host+2

More Glock guides & articles

Overview

NDZ's Gen 6 barrel is built for the Glock 19 and Glock 45 Gen 6. The threaded version is 4.5 inches long, made from 416R stainless steel, and includes the Gen 6 relief cut and chamfer that older Glock barrels lack.

The 9mm bore uses a 1:10 twist and the muzzle is threaded 1/2x28. NDZ lists a SAAMI-spec chamber and says the barrel accepts jacketed and cast-lead 9mm ammunition, but does not recommend +P+ or ++P over-pressure ammunition. Reloaded ammunition voids the warranty, and ammunition exceeding 1,300 fps nullifies it.

Key Features

  • Glock 19 and Glock 45 Gen 6 fitment
  • Gen 6 relief cut and chamfer
  • 4.5-inch threaded length
  • 416R stainless steel
  • 1/2x28 muzzle threads

Pros

  • +One of the few verified threaded-barrel paths for Gen 6
  • +Maker explicitly lists both Glock 19 and Glock 45 Gen 6
  • +Standard 1/2x28 thread pitch

Cons

  • Cut to Glock 19 length, so a Glock 17 Gen 6 needs a G17-length barrel instead
  • Reloads void the warranty and loads above 1,300 fps nullify it; +P+ is not recommended

Detailed Specifications

Material
416R stainless steel
barrelLength
4.5 inches
twistRate
1:10
threading
1/2x28
compatibility
Glock 19 Gen 6 and Glock 45 Gen 6
chamber
SAAMI-spec 9x19mm

Pairs Well With

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Compatibility Tags

family: handgunframe: glock-compactframe: glock-fullsizeframe: glock-gen6platform: glock-19-gen6platform: glock-19-gen6-coaplatform: glock-45-gen6platform: glock-45-gen6-coaglock-barrel: g19-gen6caliber: 9mmthread: 1/2x28

Build Your Custom Configuration

Add the Threaded Barrel for Glock 19 and 45 Gen 6 to your build and see how it enhances your platform.

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