Many companies claim the name "match" when selling their barrels. But those barrels are no better at accuracy than the factory barrel...even with the added dimples and flutes and engraving. A match barrel begins with a match quality blank. We get our blanks from Lothar-Walther in Germany, makers of the most accurate pistol barrels on earth. We then mill them for a perfect fit on our slides. This is as close to hand-fitting as you can get. If you want surgical head shot accuracy, this is the barrel you need.