Upgrade your Glock 19 with the Ballistic Advantage Premium Series 9MM Threaded Barrel, a precision‑engineered solution designed for shooters who demand maximum performance and reliability. This 4.5‑inch barrel features a 1/2x28 thread, allowing seamless attachment of a wide range of suppressors, compensators, and muzzle devices.
Key Features & Benefits
- Exact Glock 19 Gen 3‑5 Fit: Machined to match the factory dimensions of Glock 19 models from Generation 3 through Generation 5, ensuring a perfect, drop‑in installation.
- Premium 4.5" Length: Provides an optimal balance between compactness and increased bullet velocity for superior down‑range performance.
- 1/2x28 Thread Compatibility: Industry‑standard threading for easy integration with popular suppressors, compensators, and muzzle brakes.
- PVP (Physical Vapor Deposition) Finish: Offers exceptional corrosion resistance, wear resistance, and a sleek, matte black appearance that endures harsh environments.
- Enhanced Accuracy: Match‑grade barrel crown and tight tolerances improve shot consistency and tight groupings.
- Easy Installation: Threaded barrel swaps in minutes with basic hand tools—no gunsmith required.
Technical Specifications
| Caliber | 9mm Luger (9×19mm) |
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| Barrel Length | 4.5 inches (114 mm) |
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| Thread Size | 1/2x28 (M12.7×0.71mm) |
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| Finish | Physical Vapor Deposition (PVP) – Matte Black |
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| Compatible Models | Glock 19 Gen 3, Gen 4, Gen 5 |
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| UPC | 819747026156 |
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| Part Number | Gold BAPSG195T1G |
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Why Choose Ballistic Advantage?
Ballistic Advantage is synonymous with high‑quality firearms components trusted by law enforcement, competitive shooters, and tactical enthusiasts worldwide. Each barrel undergoes a rigorous quality control process, including:
- Precision CNC machining for uniform bore dimensions.
- Heat‑treatment for increased durability and longevity.
- Full‑length crown polishing to reduce muzzle blast and improve accuracy.
- Comprehensive functional testing before packaging.
Installation Guide (Quick Overview)
- Ensure the firearm is unloaded and safe.
- Remove the factory barrel using a Glock barrel wrench or a compatible torque wrench set to 8‑10 in‑lb.
- Apply a thin layer of high‑quality anti‑seize compound to the barrel threads.
- Screw the Ballistic Advantage threaded barrel into the slide, tightening to the recommended torque.
- Reassemble the slide, perform a function check, and enjoy the enhanced performance.
Optimized for Suppressor Use
The 1/2x28 thread pattern is the most popular threading for modern 9mm suppressors. Pair this barrel with a high‑quality suppressor to experience:
- Reduced recoil and muzzle rise.
- Lower sound signature for tactical and training environments.
- Extended barrel life due to decreased gas pressure on the barrel crown.
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