Faxon Duty Series Glock 19 Threaded 9mm Barrel, 1/2x28 Black Nitride GA910N19NGQ-T
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Overview
Upgrade your Glock 19 with Faxon Firearms Duty Series pistol barrels. Machined 100% in-house from stress-relieved 4150 CMV steel and finished in a black Nitride coating for enhanced lubricity, extended barrel life, and resistance to surface wear.
Designed as a true drop-in replacement to fit factory-spec slides with no gunsmithing required, with better-than-factory tolerances for consistent, tighter lockup than OEM.
Product Highlights
- Drop-in Duty Series threaded barrel upgrade for Glock 19 platforms (Generation 2–5 compatibility)
- 4150 CMV steel construction with black Nitride finish
- Conventional rifling supports a wider variety of ammunition, including cast lead
- 1/2x28 TPI muzzle threads for common 9mm muzzle devices and suppressor-ready setups
- 11-degree target crown and 1:10 twist for consistent performance with 9mm loads
Specs
- Series: Duty Series
- Firearm Fit: Glock 19 (compatible with Generation 2–5, including 19X and G45)
- Caliber: 9mm
- Barrel Length: 4.50 in
- Barrel Profile: Drop-In
- Material: Stress-relieved 4150 CMV steel
- Finish/Coating: Black Nitride
- Rifling Method: Button rifled, fully stress relieved
- Rifling Type: Conventional
- Twist Rate: 1:10
- Muzzle Threads: 1/2x28 TPI
- Crown: 11-degree target crown
- Approx. Weight: 0.295 lb
UPC: 816341022171 Manufacturer Part Number: GA910N19NGQ-T
Specifications
- Manufacturer:
- Faxon Firearms
- Category:
- barrel
- Caliber:
- 9mm Luger
- Platforms:
- Glock-Compatible
- Interfaces:
- Muzzle thread: M22x0.75
- Weight:
- 4.72 oz
- Length:
- 4.5"
- Estimated velocity:
- 735-1,180 fps
- UPC:
- 8229034819706
- MPN:
- GA910N19NGQ-T
- Required Component:
- Yes
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