EFK Fire Dragon Ported Barrels - THESE ARE SOME OF THE FINEST PISTOL BARRELS MADE IN THE WORLD!

* We use the finest material available (type 416 Stainless Steel)
* Machining processes are accomplished on CNC equipment for the highest "close tolerance" production
* Heat treating is done in a vacuum furnace for a clean, consistent hardness of 43-45 Rc.
* Barrels are bored and rifled using ECM process (Electro Chemical Machining). This process produces greater accuracy (+/- 50 millionths of an inch!) and a superior finish (16 RMS or better). It also creates less stress than button broach cutting resulting in a more accurate and durable barrel.
* The end result is a good looking, top quality barrel with consistent, accurate, long-lasting performance. And don't forget the service! We deal with our customers on a personal level to ensure their complete satisfaction with every product we sell.

***When a barrel contains the word "Conversion" it means these barrels work only in 40SW and .357 - they will also convert to a 9mm.
*** You cannot go from a 9mm to a 40SW or a 357Sig however you can use the same mag in GLOCK and Sig Sauer.
This is drop shipped directly from the manufacturer to you.