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Questions & Answers
What is the difference between DLS and black nitride? Is one better than the other? Manufacturer Answer

Although black nitride is a universally standard barrel coating, DLC (diamond-like carbon) is objectively superior as it relates to surface hardness, corrosion resistance, lubricity, and overall durability. Black nitride is a thermochemical surface treatment, whereas DLC is a thin-film carbon-based coating.

by TRYBE, Manufacturer, June 4, 2025
will my glock 23 by able to fire 357? Manufacturer Answer

No, you cannot safely fire a .357 SIG cartridge from this barrel.

by TRYBE, Manufacturer, June 4, 2025
Customer Reviews
Helpful Positive Review
Great deal by J. Max, September 1, 2021
I was a little skeptical due to the affordability, but went with it anyways to try it out. It fit with just a little filing, but not much. Took it to the range and it functions flawlessly. Makes my G32 feel like a G19 with no difference in accuracy o...
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2/2 found this helpful
Helpful Positive Review
Trybe conversation barrel by Joseph, February 24, 2022
This.40 S&W to 9 mm conversion barrel is worth the price. True to spec and well made.The only complaint, if you can call it a complaint, is that the finish began to ware on the first mag. This is not unexpected and happens to them all eventually. I w...
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2/2 found this helpful
Helpful Positive Review
Conversion barrel by Mr.WOLF, April 12, 2025
Perfect just what i was looking for. Range day was perfect.
1/1 found this helpful
Helpful Positive Review
120 rds. in glock 23 excellent looks and very accurate at 35-50 feet. more accurate than my other two glock 19 all have vortex venom red dot sights. thats all i have to say just a great conversion barrel at a great price!!
1/2 found this helpful
Helpful Negative Review
Fitment Issue with take down lever by Luis T, January 3, 2023
The barrel was locking up with the take down lever. If you manipulate the lever it would rack. As per Trybe rep they recommended the barrel be swapped. Rated it 3 starts for excellent service. Barrel looks great and I had high hopes to run it New Yea...
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1/1 found this helpful
Most Recent Reviews
Glock 23 9mm conversion Barrel by Buddy, Verified Owner, November 13, 2022
Liked the idea but I wasn't sure it would work or if I would need separate magazines. So I figured at this price I would try it out my self. It works flawlessly. I did by a 9mm mag but as it turns out I didn't need it. 200 rounds at the range loaded ...
Read More...
Read All 6 Reviews
This item is currently on sale and has a new, lower price!
Finish: Black Nitride Fabric/Material: 416R Stainless Steel Gun Make: Glock Gun Model: Glock 32 Model Generation: 1 , 2 , 3 , 4 Barrel Material: 416R Stainless Steel Condition: New

Code: TRB-BPI-NTCO23-PBCONVG23-32-BN

MPN: PBCONVG23-32-BN

UPC: 810030582168

On Sale
List: $149.99Save 47%
$79.99

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for TRYBE Defense Glock 23/32 .40 S&W to 9mm Cartridge Non-Threaded Conversion Pistol Barrel

IMPORTANT: TRYBE DEFENSE DOES NOT RECOMMEND USING +P AMMUNITION IN TRYBE DEFENSE PISTOL BARRELSimage

Convert your Glock 23 or Glock 32 from .40 S&W to 9mm with the TRYBE Defense Glock 23/32 .40 S&W to 9mm Cartridge Non-Threaded Conversion Pistol Barrel. This match grade barrel chambered in 9mm allows you to convert your OEM Glock .40 S&W pistol to shoot 9mm ammunition and is compatible with Glock 23 and Glock 32 Gens 1-4 handguns.

Precision manufactured 416R stainless-steel, hardened and coated to withstand the rapid-fire heat of the range or battlefield, this drop-in Glock caliber conversion barrel will perform in the most demanding conditions. Sized with a match chamber and bore specifications to achieve superior accuracy, reliability, and longevity, and look great doing it. Broaden the versatility of your Glock 23 or Glock 32 pistol and drop in this TRYBE Defense conversion barrel. You will be impressed with the increased accuracy it can provide over your OEM barrel with your very best loads.

If you like what you see, click on the links below to view a wide variety of our best-in-class offerings from TRYBE Defense, TRYBE Optics, and TRYBE Tactical. TRYBE has hard-core offerings ready to augment your favorite firearm or next custom build that offer superb performance, keeping in mind your hard-earned dollar.

TRYBE Defense Gun Parts and Accessories, Gunsmithing Equipment, Personal Protective Equipment, Pistol Parts, Rifle Parts, and Triggers

TRYBE Optics Binoculars, Night Vision, Rangefinders, Red Dot Sights, Riflescopes, and Weapon-Mounted Accessories

TRYBE Tactical Apparel, Eyewear, Gun Cases, Hearing Protection, Holsters, Magazine Pouches, Plate Carriers, and Range Bags

Specifications for TRYBE Defense Glock 23/32 .40 S&W to 9mm Cartridge Non-Threaded Conversion Pistol Barrel:

Manufacturer: TRYBE Defense
Finish: Black Nitride
Fabric/Material: 416R Stainless Steel
Gun Make: Glock
Gun Model: Glock 32
Model Generation: 4, 3, 2, 1
Barrel Material: 416R Stainless Steel
Threads per Inch: Non Threaded
Condition: New
Country of Origin: USA

Features of TRYBE Defense Glock 23/32 .40 S&W to 9mm Cartridge Non-Threaded Conversion Pistol Barrel:

  • Rockwell Hardness: 38-42 HRc
  • Rifling: 1:16" LH
  • Converts .40 S&W Glock 23/32 Barrel to 9mm

Package Contents:

  • TRYBE Defense Glock 23/32 .40 S&W to 9mm Cartridge Non-Threaded Conversion Pistol Barrel

TRYBE Defense Glock 23/32 .40 S&W to 9mm Cartridge Non-Threaded Conversion Pistol Barrel Orderable Models

List of Orderable Models

  • TRYBE Defense Non Threaded Conversion Pistol Barrel for Glock 23/32, 9mm, 416R Stainless Steel, Black Nitride, PBCONVG23-32-BN , MPN: PBCONVG23-32-BN , UPC: 810030582168 , Code: TRB-BPI-NTCO23-PBCONVG23-32-BN

TRYBE Defense Glock 23/32 .40 S&W to 9mm Cartridge Non-Threaded Conversion Pistol Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • USED, TRYBE Defense Non Threaded Conversion Pistol Barrel for Glock 23/32, 9mm, 416R Stainless Steel, Titanium DLC, PBCONVG23-32-DLC , MPN: PBCONVG23-32-DLC-EDEMO , Code: TRB-BPI-NTCO23-PBCONVG23-32-DLC-EDEMO-OT-C
  • TRYBE Defense Non Threaded Conversion Pistol Barrel for Glock 23/32, 9mm, 416R Stainless Steel, Titanium DLC, PBCONVG23-32-DLC , MPN: PBCONVG23-32-DLC , UPC: 810030582175 , Code: TRB-BPI-NTCO23-PBCONVG23-32-DLC
  • TRYBE Defense Non Threaded Conversion Pistol Barrel for Glock 23/32, 9mm, 416R Stainless Steel, Gold TIN, PBCONVG23-32-TIN , MPN: PBCONVG23-32-TIN , UPC: 810030582182 , Code: TRB-BPI-NTCO23-PBCONVG23-32-TIN
  • USED, TRYBE Defense Non Threaded Conversion Pistol Barrel for Glock 23/32, 9mm, 416R Stainless Steel, Titanium DLC, PBCONVG23-32-DLC , MPN: PBCONVG23-32-DLC-EDEMO , Code: TRB-BPI-NTCO23-PBCONVG23-32-DLC-EDEMO-DF-F
  • USED, TRYBE Defense Non Threaded Conversion Pistol Barrel for Glock 23/32, 9mm, 416R Stainless Steel, Titanium DLC, PBCONVG23-32-DLC , MPN: PBCONVG23-32-DLC-EDEMO , Code: TRB-BPI-NTCO23-PBCONVG23-32-DLC-EDEMO-US-C
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