This Fits Glock 19 9mm Match Honeycomb Threaded Barrel is a direct replacement barrel for Glock 19 9mm pistols. It’s built for shooters who want a reliable, affordable threaded barrel for suppressor or compensator use. The black finish and honeycomb fluting provide a distinct look. We’ve stocked this barrel since late 2024, and it consistently brings repeat customers back for its value and performance.
Stand-Out Features
- Direct Fit for Glock 19: Designed as a drop-in replacement barrel for standard Glock 19 9mm models (Gen 3-5).
- Threaded Muzzle: Features 1/2×28 threads, ready for a suppressor or muzzle device (thread protector included).
- Honeycomb Fluting: The unique honeycomb pattern on the barrel hood aids in heat dissipation and reduces overall weight.
- Black Nitride Finish: Provides a durable, corrosion-resistant surface that matches factory slides.
- Match-Grade Construction: Machined from 416 stainless steel for consistent performance and improved accuracy over stock barrels.
Technical Data
| Caliber | 9mm |
| Compatibility | Glock 19 (Gen 3, Gen 4, Gen 5) |
| Thread Pitch | 1/2×28 |
| Material | 416 Stainless Steel |
| Finish | Black Nitride |
| Fluting | Honeycomb (Barrel Hood) |
| Weight (measured) | 0.7 oz |
| Thread Protector | Included |
Your Questions Answered
Does this fit a Gen 5 Glock 19?
Yes. It is compatible with Gen 3, Gen 4, and Gen 5 Glock 19 models. Our staff notes a slightly tighter fit on Gen4 frames compared to Gen5, but this is not a functional issue—just a noticeable difference in initial installation feel.
Is the thread protector included?
Yes, a black thread protector is included in the package to cover the threads when a muzzle device is not installed.
Is this a drop-in barrel?
Yes, this is designed as a drop-in replacement. No gunsmithing is required for installation in a standard Glock 19 slide. Always function test any new component with your firearm.
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