Rosco Glock 19 Barrel - Bloodline - GEN 1–5
Not Yet Rated | Write the First Review SKU: 222-ROS-BL-G19-9MM-M-STD
UPC: 182000000000
MFG#: BL-G19-9MM-M-STD

Bloodline Glock 19 Barrel (GEN 1–5) – Match-Grade Performance Without Compromise

Looking to enhance your Glock 19's accuracy and reliability? The Rosco Bloodline Glock 19 barrel is a precision-engineered, non-threaded upgrade built for shooters who demand match-grade performance without the price tag or hassle of gunsmithing.

This drop-in barrel is compatible with Glock 19 Gen 1 through Gen 5, including Glock 19X and Glock 45 models. It’s crafted from 416R stainless steel, then broach-cut, honed, polished, and melonite treated for long-lasting durability. Whether you're running your Glock for concealed carry, home defense, or range days, the Bloodline barrel delivers consistent performance shot after shot.

🔧 Key Features:

• Drop-In Fit for Gen 1–5 Glock 19 – No gunsmithing required
• 416R Stainless Steel Construction – Trusted for high-performance barrels
• Melonite Finish – Corrosion-resistant, low-friction surface
• Recessed Target Crown – Protects rifling and improves shot consistency
• Non-Threaded Design – Perfect for concealed carry and holster fit
• SAAMI-Spec Rated – Built for standard and +P 9mm ammo

🎯 Why Upgrade to a Rosco Glock 19 Barrel?

Rosco’s Bloodline barrels are trusted by law enforcement and firearms professionals nationwide. The non-threaded design is ideal for daily carry or jurisdictions where threaded barrels are restricted. You’ll get tighter groups, smoother cycling, and a longer service life than most OEM barrels—all without modifying your slide or frame.

📐 Compatibility:

• Glock 19 (Gen 1–5)

• Glock 19X

• Glock 45

• Compatible with factory recoil systems and slides

Take your Glock 19 to the next level with these highly compatible accessories and upgrade options:

• Looking for a threaded version? Check out our Rosco Glock 19 Threaded Barrel – perfect for suppressors and comps.

• Enhance control and reduce muzzle rise with a Glock Compensator (for threaded barrels).

• See more Rosco Pistol Barrels to match your other builds.

• Build your full system with Glock Accessories from optics to tools.

🧠 Frequently Asked Questions (FAQ)

Q: Will this barrel fit my Glock 19 Gen 5 or Glock 19X?
A: Yes. This Rosco barrel is drop-in compatible with all Glock 19 generations, including Gen 5, 19X, and Glock 45.

Q: Is this a threaded barrel?
A: No. This is a non-threaded version, ideal for everyday carry and states that restrict threaded barrels. If you need threads, check out Rosco's Glock 19 Threaded Barrel.

Q: Does this barrel improve accuracy?
A: Yes. It features match-grade internal geometry and a recessed crown to enhance precision over OEM barrels.

Q: Is it rated for +P ammunition?
A: Absolutely. The barrel is designed for SAAMI-spec 9mm ammo, including +P loads.

Q: Do I need a gunsmith to install this?
A: Not at all. It's a true drop-in design—just swap out your old barrel and go.

Precision Starts Here – Glock 19 Barrel Upgrade
Upgrade your Glock 19 with a match-grade drop-in barrel for tighter groups and smoother cycling. Available in threaded and non-threaded options — built for performance, made to last.

🔧 Shop Glock 19 Barrels Now