*CONTACT US FOR A SPECIAL COUPON CODE*
Shaw Barrels GL19SSNHF9TM 9mmLuger 4.375" Spiral Fluted Black Melonite 416R Stainless Steel Fits Glock 19/19X/45 Gen 1-5 - SKU: GL19SSNHF9TM - UPC: 810140171832
Product Description
The Shaw Barrels GL19SSNHF9TM is a premium match-grade replacement barrel engineered for Glock 19, 19X, and 45 9mm handguns across Gens 1-5. Precision-machined from 4140/416R stainless steel, this 4.375-inch non-threaded barrel features aggressive spiral exterior fluting designed to reduce overall weight, increase surface heat dissipation, and deliver a distinctive custom appearance.
Treated with a Black Melonite QPQ finish, the GL19SSNHF9TM delivers extreme surface hardness, slick friction reduction, and superior resistance against holster wear and chemical corrosion. Built with precision-cut rifling and tight chamber tolerances, this barrel supports cast and jacketed 9mm factory ammunition with enhanced grouping capability over standard factory barrels.
Featuring a drop-in design, the Shaw Barrels GL19SSNHF9TM installs seamlessly into factory OEM and custom aftermarket slides without requiring gunsmith fitting or receiver modification.
*Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Fits Glock 19 (Gen 1-5), Glock 19X, Glock 45, and Glock 47 9mm handguns, as well as compatible aftermarket custom slides.
- Verify host firearm is completely clear, magazine removed, and chamber visually and physically confirmed empty.
- Field strip the slide assembly from the frame and remove the recoil spring assembly and factory barrel.
- Thoroughly clean the internal slide lock cavity and slide breech face.
- Insert the Shaw Barrels GL19SSNHF9TM barrel into the slide housing, ensuring the barrel locking block lug seats properly into the slide lock recess.
- Reinstall recoil spring assembly, reassemble slide onto frame, and perform full manual safety and dry-fire function checks prior to live-fire staging.
Key Features
- 416R Stainless Steel Construction: Precision-milled match-grade steel yields tight chambering and consistent bullet stabilization.
- Custom Spiral Exterior Fluting: Weight-saving spiral grooves increase cooling surface area while providing a striking custom aesthetic.
- Black Melonite QPQ Finish: Deep protective surface treatment offers friction reduction, extreme hardness, and rust resistance.
- Drop-In Installation: Manufactured to exact dimensional tolerances for straightforward drop-in fitment across Gens 1-5.
- Glock 19/19X/45 Platform Compatibility: Fits standard compact and crossover 9mm Glock factory slides and custom aftermarket slide cuts.
Product Specifications
- Brand: Shaw Barrels
- MPN: GL19SSNHF9TM
- UPC: 810140171832
- Platform Compatibility: Glock 19 / Glock 19X / Glock 45 (Gen 1-5)
- Caliber: 9mm Luger / 9x19mm
- Barrel Length: 4.375 Inches
- Muzzle Threads: Non-Threaded
- Style: Spiral Fluted
- Material: 416R Stainless Steel
- Finish: Black Melonite QPQ
