My Cart: 0 item(s)
Glock 17 Gen 4 Barrel – Threaded, Match Grade | Mounts Plus
Glock 17 Gen 4 Barrels – Threaded, Fluted & Match Grade Options
Looking to upgrade your Glock 17 Gen 4? A premium aftermarket barrel can instantly improve your pistol’s accuracy, recoil control, and suppressor readiness. At Mounts Plus, we offer a complete lineup of Glock 17 Gen 4 barrels engineered for performance, durability, and drop-in fit.
Choose from threaded, fluted, and match-grade designs in Black Nitride, TiN (Gold), Stainless, and other rugged finishes. Whether you’re upgrading a carry gun or building a custom upper, our barrels are made to run hard and shoot straight — without gunsmithing.
🔧 Why Upgrade to a Glock 17 Gen 4 Barrel?
Our aftermarket barrels provide benefits over OEM models, including:
-
✅ Threaded Options (1/2x28) – Suppressor- or compensator-ready
-
✅ Match-Grade Tolerances – Enhance grouping and slide lockup
-
✅ Fluted or Ported Designs – Lighter weight, better balance
-
✅ Corrosion-Resistant Finishes – TiN, Black Nitride, DLC
-
✅ Gen 4-Specific Fit – Built for your slide’s internal geometry
Every model listed is drop-in compatible with Gen 4 Glock 17 frames and slides.
🔍 Featured Glock 17 Gen 4 Barrels
| Brand | Threaded | Finish | Price | Notes |
|---|---|---|---|---|
| Faxon Duty Series | Yes | QPQ Nitride | $99.99 | Gen 2–4 compatible |
| Grey Ghost Precision | Yes | Stainless / Black | $182.39 | Ramped rifling, match-grade |
| Griffin ATM | Yes | Black | $186.00 | Includes Micro Carry Comp |
| OEM Glock | Yes / No | Stainless | $177.30 | Factory-grade replacement |
🧩 What Barrel Is Right for You?
Let’s break it down by use case:
| Goal | Best Barrel Type |
|---|---|
| Running a suppressor | Threaded barrel with 1/2x28 pitch |
| Flatter recoil & faster follow-ups | Ported or fluted barrel |
| Aesthetic customization | TiN or Copper-coated barrels |
| General upgrade | Match-grade stainless with tighter fit |
| Factory reliability | OEM Glock barrel (non-threaded) |
⭐ Customer Feedback
“Reliable and accurate upgrade.”
“Installed the Griffin ATM barrel with comp — cycles perfectly and runs cool. Worth the price.” – Jason L.
“Top-tier finish and fit.”
“Grey Ghost barrel went right into my Gen 4 slide. Tight lockup, no break-in needed. Very happy.” – Michelle K.
❓ Glock 17 Gen 4 Barrel FAQs
Q: Are Gen 3 and Gen 5 barrels compatible with Gen 4 Glock 17s?
A: No. Gen 4 barrels are designed specifically for Gen 4 slide dimensions and recoil systems.
Q: What thread pitch is standard for Glock 17 Gen 4 threaded barrels?
A: Most threaded options use a 1/2x28 pitch, which is compatible with 9mm suppressors and comps.
Q: Do these barrels require fitting or modification?
A: No. All models on this page are drop-in fit for Glock 17 Gen 4 pistols — no gunsmithing required.
🛒 Shop Glock 17 Gen 4 Barrels at Mounts Plus
Mounts Plus is your trusted source for Glock 17 Gen 4 barrels — whether you need a threaded barrel for a suppressor setup or a fluted match-grade upgrade. We offer fast U.S. shipping, competitive pricing, and barrels from the industry’s most respected brands.
🔧 Gen 4-specific drop-in fit
🔫 Suppressor-ready threaded options
🎯 Match-grade rifling
🛡️ Trusted brands only
🚚 Ships fast from our U.S. warehouse
Browse now and upgrade your Glock 17 Gen 4 barrel with confidence.