True Precision Inc TPG43BXBL Glock 9mm Luger 3.40″ Fluted Black Nitride Stainless Steel, Fits Glock 43/43X

TRUE barrels deliver unmatched accuracy, combining advanced cuts, chamfers, and feed ramp designed to outperform OEM standards and to ensure reliable feeding of all types of ammunition designs. The proprietary stainless steel broach cut rifling underscores the commitment to those who demand the best.