Glock Factory Threaded Barrels are now available at GlockStore!
Glock 19 Gen3/4 barrels will fit Gen5 Glock 19, 19x and 45.
Glock 23 Gen3/4 barrels will fit Gen5 Glock 23. Glock does not currently produce a Gen5 specific threaded barrel for the Gen5 Glock 23.
All other barrels are specific to generation.
These barrels are the factory originals, and you should stockpile a few before they stop making them available to the general public.
Factory Thread Sizes:
- G17 9mm Luger - M1/2x28 RH
- G17 9mm Luger - M13.5x1 LH
- G19 9mm Luger - M1/2x28 RH
-G21 45 Auto - M16x1 LH
-G21 45 Auto - .578x28 RH
-G23 40 S&W - M14.5x1 LH
Barrels may only be returned if they are unused and in re-sellable condition. If the item is defective—i.e., does not function—we will accept a return within the 30-day period only.
Looking for a compensator to pair with your threaded barrel? They can be found here.
Not available for export outside the United States.
Order Online or Call Toll-Free: 1-800-601-8273
