Ballistic Advantage Glock 17 Gen 5 Threaded Barrel Black
Ballistic Advantage
$139.50
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Ballistic Advantage
Ballistic Advantage Glock 17 Gen 5 Threaded Barrel Black
The Ballistic Advantage Glock 17 Gen 5 Threaded Barrel in Black delivers precision-engineered performance for shooters who demand better-than-factory accuracy and suppressor-ready versatility from their full-size 9mm pistol.
- Hardened 416R stainless steel construction ensures long-lasting durability and corrosion resistance
- QPQ finish provides a tough, wear-resistant black coating that protects against the elements
- Honed, lapped, and tumbled to eliminate imperfections for flawless, no-break-in-required performance
- Bore held to less than .0001 deviation for superior accuracy beyond factory tolerances
- 1/10 twist rate optimized for stable, consistent bullet flight with standard 9mm projectiles
- Includes a standard thread protector to safeguard threads when suppressor is not attached
Who This Is For
This barrel is ideal for Glock 17 Gen 5 owners looking to upgrade their accuracy, add suppressor capability, or simply replace a worn factory barrel with a premium aftermarket option. Whether you're a competitive shooter seeking tighter groups, a home defender adding a suppressor for hearing protection, or a firearms enthusiast who simply wants the best components in their pistol, the Ballistic Advantage Premium Series delivers the precision and reliability you need.
Specifications
| Brand | Ballistic Advantage |
|---|---|
| Model Compatibility | Glock 17 Gen 5 |
| Caliber | 9mm |
| Material | Hardened 416R Stainless Steel |
| Finish | QPQ (Black) |
| Twist Rate | 1:10 |
| Thread Pitch | 1/2×28 TPI |
| Thread Protector | Included |
| Series | Premium Series |
| Break-In Period | None Required |
Frequently Asked Questions
Will this barrel fit my Glock 17 Gen 3 or Gen 4?
No — this barrel is specifically machined to fit the Glock 17 Gen 5 platform. The Gen 5 frame and slide have dimensional differences from earlier generations, including a revised barrel locking block and chamber geometry. Installing a Gen 5-specific barrel in an earlier generation pistol is not recommended. Ballistic Advantage offers separate barrels designed for Gen 3 and Gen 4 Glock 17 pistols.
What suppressor thread pitch does this barrel use, and which suppressors are compatible?
This barrel features a 1/2×28 TPI thread pitch, which is the industry standard for 9mm pistol suppressors in the United States. It is compatible with most major suppressor brands that support 1/2×28 threading, including offerings from SilencerCo, Dead Air, Gemtech, and others. Always verify your suppressor's thread pitch and baffle alignment before use, and ensure the suppressor is rated for 9mm.
Does this barrel require any modifications to the Glock 17 Gen 5 slide or frame?
No permanent modifications are required. The Ballistic Advantage Premium Series barrel is a drop-in replacement designed to fit the factory Glock 17 Gen 5 slide and frame without gunsmithing. Simply field-strip your pistol and swap the barrel following standard Glock reassembly procedures. Because the barrel is manufactured to tighter-than-factory tolerances, you may notice a slightly snugger fit initially, which is normal and contributes to improved accuracy.
