THIS BARREL IS A CONVERSION BARREL FOR THE FNX & FNS SERIES 40S&W CONVERTING TO 9MM
IT ONLY FITS THE .40 CAL SLIDE!
THIS BARREL WILL NOT WORK IN THE 9MM SLIDE!
• Threaded Barrel: 1/2x28 RH
• Conversion Barrel
• Length: 4.650"
• Caliber: 9mm
• Brand: FN Herstal
• Model Compatibility: FNX & FNS 4" Full Size .40 Cal
• Rifling: 1:10LH Button Rifled
EFK Fire Dragon Pistol Barrels
THESE ARE SOME OF THE FINEST PISTOL BARRELS MADE IN THE WORLD!
Because of the care exercised in manufacturing and our refusal to compromise on any step of the process.
- We use the finest material available (type 416 Stainless Steel)
- Machining processes are accomplished on CNC equipment for close-tolerance production.
- Heat treating is done in a vacuum furnace for clean, consistent hardness of 40-42Rc
The end result is a good-looking, top-quality barrel with consistent, accurate and long-lasting performance. And don't forget the service. We deal with our customers on a personal level to ensure their complete satisfaction on all of our products.
All threaded barrels come with a thread protector.
Industry standard is 150 rounds to break in a barrel before threading any device on to the barrel.
***When a barrel contains the word "conversion", it means these barrels work only in 40S&W and .357 converting to 9mm.
You cannot go from a 9mm to a 40S&W or 357Sig
For best results converting to 9mm from 40 S&W use a 9mm mag.
Restrictions:
Threaded barrels are Prohibited in the following states: Colorado, Connecticut, Delaware, Illinois, New York, Washington.
2 Reviews Hide Reviews Show Reviews
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Either I was sent the incorrect barrel, or someone at Fire Dragon does not know how to correctly measure barrel diameters
The diameter of the new Fire Dragon threaded barrel I purchased does not fit through the factory hole in the pistol's upper receiver. The barrel is a larger diameter than the hole it is supposed to fit through. My pistol is an FNX 9mm. The barrel I received is supposed to fit that pistol, according to the informational sheet supplied. I do not want to modify the pistol's receiver barrel opening. That's just plain nuts. Care to explain?
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Working with customer
Working with me for learning about and correcting my mistakes to get the right piece needed.