Agency Arms Mid Line Threaded Barrel for Glock 19 Gen 5 Black
Agency Arms
$290.00
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Agency Arms
Agency Arms Mid Line Threaded Barrel for Glock 19 Gen 5 Black
The Agency Arms Mid Line Threaded Barrel for Glock 19 Gen 5 delivers a precision-machined upgrade that balances enhanced aesthetics, tight tolerances, and suppressor-ready threading — all at a price point that won't break the bank.
- Machined from 416R stainless steel for superior corrosion resistance and durability
- SAAMI-spec 9mm rifling with a 1:10 twist rate for consistent, accurate bullet stabilization
- Pull-broached rifling process ensures uniform, clean grooves along the entire bore
- Industry-standard 1/2×28 TPI threads for compatibility with most 9mm suppressors and muzzle devices
- Precision fit specifically engineered for the Glock 19 Gen 5 platform
- Additional machining enhancements give the Mid Line a distinctive, tactical appearance over standard barrels
Who This Is For
This barrel is ideal for Glock 19 Gen 5 owners who want a meaningful performance and aesthetic upgrade without stepping into premium-tier pricing. Whether you're a competitive shooter looking for tighter tolerances, an enthusiast building a suppressor host, or simply someone who wants a more refined look under the slide, the Agency Arms Mid Line strikes an excellent balance between form and function.
Specifications
| Brand | Agency Arms |
|---|---|
| Model | Mid Line Threaded Barrel |
| Compatible Firearm | Glock 19 Gen 5 |
| Caliber | 9mm |
| Material | 416R Stainless Steel |
| Rifling | Pull-Broached, SAAMI Spec |
| Twist Rate | 1:10 |
| Thread Pitch | 1/2×28 TPI |
| Finish | Black |
| Country of Origin | USA |
Frequently Asked Questions
Will this barrel fit a Glock 19 Gen 3 or Gen 4?
No. This barrel is specifically designed and dimensioned for the Glock 19 Gen 5 only. The Gen 5 frame features a different barrel hood geometry and feed ramp design compared to earlier generations, so it is not a drop-in fit for Gen 3 or Gen 4 pistols. Agency Arms offers separate barrel options for those generations.
What suppressors or muzzle devices are compatible with the 1/2×28 threads?
The 1/2×28 TPI thread pattern is the industry standard for 9mm pistol barrels, making it compatible with the vast majority of 9mm suppressors, thread protectors, and compensators on the market — including products from SilencerCo, Dead Air, Gemtech, and many others. Always verify compatibility with your specific suppressor manufacturer before mounting.
Does the Agency Arms Mid Line barrel require any fitting or gunsmithing to install?
The Agency Arms Mid Line barrel is designed as a drop-in replacement for the stock Glock 19 Gen 5 barrel and should not require gunsmithing for standard installation. However, as with any aftermarket barrel, it is recommended to perform a function check and verify proper fit, lockup, and feeding before use. If you experience any fitment issues, consult a qualified gunsmith.
