Glock 19 Gen 6 Threaded Barrel

February 27, 2026, 06:08 AM

Rick_Perry

I would really love to shoot my Glock 19 Gen suppressed but cannot yet find a threaded barrel for it. I reached out to Glock and their CS said there are no plans at the moment for releasing a threaded barrel for the gen 6. Anyone heard anything possibly from a 3rd party vendor? I have searched and have come up with nothing. I would have figured some company would have jumped on this right away.

February 27, 2026, 08:25 AM

Pete K

While not blessed by Glock, it looks like the Gen 5 barrels may be an option?

https://youtu.be/xDoHrDs6H6w?si=3y_N7MMZvqG1aXu3

February 27, 2026, 09:19 AM

WaterburyBob

If Gen 5 barrels work, KKM has a G19 threaded barrel.

February 27, 2026, 01:40 PM

Rick_Perry

Concerned as to why Glock does not support using the Gen 5 barrel?

February 27, 2026, 02:00 PM

HRK

Nice write up on the Gen6, but it confirms that Gen5 barrel's wont work....

"Barrel Compatibility: Gen6 barrel geometry has changed slightly, meaning previous generation barrels will not be compatible. The initial Gen 6 models will not be available with factory threaded barrels, but they are confirmed to be coming later. "

https://silencerco.com/blog/gl...lution-of-excellence

Does the Gen 6 come with a threaded barrel?

No, the initial launch models do not include threaded barrels. GLOCK has confirmed that official threaded Gen 6 barrels will be released at a later date. Gen 5 threaded barrels will not be compatible.

February 27, 2026, 02:44 PM

Rick_Perry

quote:
Originally posted by HRK:
Nice write up on the Gen6, but it confirms that Gen5 barrel's wont work....

"Barrel Compatibility: Gen6 barrel geometry has changed slightly, meaning previous generation barrels will not be compatible. The initial Gen 6 models will not be available with factory threaded barrels, but they are confirmed to be coming later. "

https://silencerco.com/blog/gl...lution-of-excellence

Does the Gen 6 come with a threaded barrel?

No, the initial launch models do not include threaded barrels. GLOCK has confirmed that official threaded Gen 6 barrels will be released at a later date. Gen 5 threaded barrels will not be compatible.

Thank you!

March 02, 2026, 09:38 AM

Chowser

I think the gen6 barrel has the relief cut on the botton portion. I will see if I can find my glock 19 threaded barrel I have been using in various gen2/3/4 glocks/daggers and see if it fits in my gen6 19.

March 30, 2026, 07:31 AM

Rick_Perry

Anyone have any experience with NDZ Performance?

https://ndzperformance.com/ndz...el-ndz-brl-g19-g6-v/

Thanks.

March 30, 2026, 07:39 AM

ElToro

quote:
Originally posted by Rick_Perry:
Anyone have any experience with NDZ Performance?

https://ndzperformance.com/ndz...el-ndz-brl-g19-g6-v/

Thanks.

For what it’s worth I use NDZ followers in my shotguns. Very good quality.

March 30, 2026, 08:34 AM

Rick_Perry

quote:
Originally posted by ElToro:
quote:
Originally posted by Rick_Perry:
Anyone have any experience with NDZ Performance?

https://ndzperformance.com/ndz...el-ndz-brl-g19-g6-v/

Thanks.

For what it’s worth I use NDZ followers in my shotguns. Very good quality.

Thank you! The reviews on NDZ are really good. I just like to check with the experts on this forum. Appreciated!