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Glock Gen 1-4 Barrel Upgrades


Upgrade your Glock gen 1-4 pistol with these match grade barrels! We sell a great selection of Glock barrels for the Glock 17, Glock 19 and more! Custom Glock barrels have been known to upgrade your performance when using lead bullets, something that the polygonal rifling in Glock’s OEM barrels are not well suited for due to the tendency to accrue build up of debris causing safety issues.

Not just a performance increase when using high quality ammunition, aftermarket barrel manufactures like Zev Technologies, True Precision, Zaffiri Precision (and more!) offer a great selection of custom barrel coatings and colors. Check out the Zaffiri Precision and True Precision Gold Glock barrels (TiN coating) below for some of the best prices in the industry!

Whether you’re are just looking for an OEM equivalent like Lone Wolf’s Alpha Wolf barrel line, or you’re looking to up your range accuracy with a Zev Technologies barrel, NDZ has what you need. Customize your Glock with an aftermarket Glock barrel today!
Orders over $19.99 ship free – 1.5% Back when you purchase from our site – Same day shipping



(*LZ) means that this product is capable of being laser engraved for personalization. To learn more about this process, please click
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True Precision Glock 17 Barrel Stealth grey  9MM True Precision Glock 17 Match Grade Barrel Stealth Grey 9 MM
List Price: $209.99
Our Price: $199.99
(Out of Stock)
Zev Glock 19 Non Threaded SST Zev Glock 19 Dimpled Match Grade Barrel Polished Stainless Steel
List Price: $225.00
Our Price: $219.99
(Out of Stock)
Zev Glock 19 Dimpled Match Grade Barrel Burnt Broze Zev Glock 19 Dimpled Match Grade Barrel Burnt Broze
List Price: $225.00
Our Price: $219.99
(Out of Stock)
True Precision Glock 19 Non Threaded Gold TiN Barrel X Fluted True Precision Glock 19 Match Grade X-Fluted Barrel Gold TiN
List Price: $209.99
Our Price: $205.99
2 in stock!
True Precision Glock 19 Non Threaded Spectrum Barrel X Fluted True Precision Glock 19 Match Grade X-Fluted Barrel Spectrum
List Price: $209.99
Our Price: $205.99
2 in stock!
True Precision Glock 19 Non Threaded Stealth Grey Barrel X Fluted True Precision Glock 19 Match Grade X-Fluted Barrel Stealth Grey
List Price: $209.99
Our Price: $205.99
1 in stock!
True Precision Glock 19 Non Threaded Stainless Steel Barrel X Fluted True Precision Glock 19 Match Grade X-Fluted Barrel Polished Stainless Steel
List Price: $189.99
Our Price: $187.99
2 in stock!
(1)
Lone Wolf Alphawolf Barrel .40 to 9MM Conversion for Glock 22 31 Lone Wolf Alphawolf Barrel .40 to 9MM Conversion for Glock 22 31
List Price: $149.95
Our Price: $139.95
(Out of Stock)
Lone Wolf Alphawolf Barrel .40 to 9MM Conversion for Glock 23 32 Lone Wolf Alphawolf Barrel .40 to 9MM Conversion for Glock 23 32
List Price: $149.95
Our Price: $139.95
2 in stock!
(1)
Strom Lake Barrel Stainless Steel for Glock 17 9mm Storm Lake Barrel Stainless Steel for Glock 17 9mm
List Price: $169.00
Our Price: $158.95
2 in stock!
Storm Lake Barrel Stainless Steel for Glock G23 .40 S&W Storm Lake Barrel Stainless Steel for Glock G23 .40 S&W
List Price: $169.00
Our Price: $158.95
1 in stock!
Lone Wolf Alphawolf Barrel .40 to 9MM Conversion for Glock 27 33 Lone Wolf Alphawolf Barrel .40 to 9MM Conversion for Glock 27 33
List Price: $149.95
Our Price: $138.99
1 in stock!
(1)
Storm Lake Barrel Stainless Steel for Glock 19 9MM Storm Lake Barrel Stainless Steel for Glock 19 9MM
List Price: $169.00
Our Price: $158.95
2 in stock!
(1)
Storm Lake Barrel Stainless Steel for Glock 22 .40 S&W Storm Lake Barrel Stainless Steel for Glock 22 .40 S&W
List Price: $169.00
Our Price: $158.95
2 in stock!
Storm Lake Barrel Stainles Steel for Glock 23 9MM Storm Lake Barrel Stainles Steel for Glock 23 9MM
List Price: $169.00
Our Price: $158.95
2 in stock!
Storm Lake Barrel Stainless Steel for Glock 27 9MM Storm Lake Barrel Stainless Steel for Glock 27 9MM
List Price: $169.00
Our Price: $158.95
2 in stock!