This Fits Glock 19 9mm Match Arrow Barrel is a threaded, gold-finished aftermarket barrel designed for shooters prioritizing reliability and suppressor compatibility. It’s a direct replacement for factory barrels, offering a consistent point of impact for range use and training. Since we added it to our inventory in Q1 2025, it has consistently been a top seller and a regular reorder item for our shop.
Stand-Out Features
- Proven Reliability: Our range officer tested this barrel against three competitor models. This one performed flawlessly, winning on feed and ejection reliability across multiple ammunition types.
- Threaded for Versatility: Features standard 1/2×28 threads, ready for a muzzle device or suppressor attachment (adapter may be required).
- Match-Grade Construction: Machined from solid bar stock for improved consistency over factory barrels.
- Direct Drop-In Fit: Designed as a direct replacement for Glock 19 Gen 3-5 models; no gunsmithing required for installation.
- Distinct Gold Finish: Provides a durable, corrosion-resistant coating with a distinctive appearance.
Technical Data
| Caliber | 9mm |
| Compatibility | Glock 19 Gen 3, 4, 5 |
| Thread Pitch | 1/2×28 |
| Material | Steel |
| Finish | Gold |
| Weight (measured) | 4.7 oz |
| Overall Length | Approx. 4.5″ |
| Country of Origin | USA |
Your Questions Answered
Is this a true drop-in barrel, or will it require fitting?
This is designed as a drop-in barrel. In our experience, it installs directly into Glock 19 Gen 3-5 frames using the factory locking block and pin without modification. Always function check your firearm after any parts change.
Does the gold finish wear off easily?
The finish is a PVD-type coating, which is quite durable. It’s resistant to corrosion and holster wear, but like any coating, it can show marks with heavy use. It’s designed for function, not just appearance.
Will this work with my Polymer80 or similar frame?
It is designed for OEM Glock frames. Compatibility with aftermarket frames like Polymer80 can vary. We recommend checking your specific frame’s tolerances and barrel compatibility requirements before purchase.
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