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Glock 17 Ported Barrel – Threaded & Flush | Gen 3–5 Fit
Glock 17 Ported Barrel – Threaded & Flush Crown | Gen 3–5 Fit
Flatter Shooting. Faster Follow-Ups. Better Control.
If you're looking to upgrade your Glock 17 for competition, tactical use, or faster shooting at the range, a ported barrel is one of the most impactful mods you can make. Our Glock 17 ported barrels reduce muzzle rise and improve shot-to-shot accuracy, giving you the control you need in high-speed situations.
Available in threaded and flush crown options, these barrels are built for Glock Gen 3, Gen 4, and Gen 5 models, and offered in high-performance finishes like Black Nitride, TiN Gold, and Stainless Steel.
Performance Features
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✅ Ported design vents gas upward for recoil control
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✅ Drop-in fit for Gen 3, 4 & 5 Glock 17 models
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✅ Choose threaded (1/2x28) or flush crown styles
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✅ Finishes include Black Nitride, TiN Gold, Stainless Steel
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✅ Ideal for range, competition, or custom Glock builds
Available Glock 17 Ported Barrels
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Zaffiri Precision G17 Ported Barrel – Threaded, TiN Gold
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Zaffiri Precision G17 Ported Barrel – Flush Crown, Stainless
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Black Nitride G17L Ported Barrel – Gen 1–3 Compatible
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Glock 17L Ported Barrel – TiN or Stainless
All barrels are precision-machined, polished, and inspected for flawless fit and performance.
💡 What Does a Ported Barrel Do?
A ported barrel has small ports (holes) near the muzzle that vent gas upward as the bullet exits. This counters muzzle rise and keeps your front sight flatter — giving you better control for rapid fire, tighter groups, and a more comfortable shooting experience.
Compatibility
| Glock Model | Compatible |
|---|---|
| Glock 17 Gen 3 | ✅ |
| Glock 17 Gen 4 | ✅ |
| Glock 17 Gen 5 | ✅ |
| Glock 17L Gen 1–3 | ✅ (select SKUs) |
| Glock 19, 34, 43 | ❌ |
Compatible with factory and aftermarket Glock 17 slides (window-cut not required).
🧠 Glock 17 Ported Barrel FAQs
Q: Will this barrel fit my Glock 17 Gen 5?
A: Yes. Just select the Gen 5 version. Our barrels are available for Gen 3, Gen 4, and Gen 5 compatibility.
Q: What’s the benefit of a ported barrel?
A: It reduces muzzle rise and felt recoil, helping you stay on target during fast shooting. Great for performance and control.
Q: Can I use this barrel with my factory slide?
A: Yes! These are drop-in barrels that work with standard Glock 17 slides. You don’t need a window-cut slide.
Q: Is a threaded version available?
A: Absolutely. Choose the threaded (1/2x28) version to add a compensator or suppressor.
Q: Is this good for concealed carry?
A: While physically compatible, ported barrels increase flash and noise, so they're better for range or comp use than everyday carry.
🔗 Pair It With Glock 17 Upgrades:
🚀 Upgrade Your Glock 17 – Control. Accuracy. Speed.
Whether you're fine-tuning a competition setup or building the perfect range pistol, a ported barrel is a must-have upgrade. You’ll shoot flatter, faster, and with more confidence — while adding custom finish options that make your Glock stand out.
✅ Trusted brands
✅ Match-grade precision
✅ Built for Gen 3–5 Glocks
✅ Ships fast from Mounts Plus
🛒 Browse our Glock 17 ported barrels above and upgrade your pistol today.