The True Precision TPG19BXT is a 4.50-inch threaded barrel designed for Glock 19 Gen1-5 models and constructed from satin stainless steel. It features a 1:10" right-hand twist rate, ensuring reliable feeding across various ammunition types.Key FeaturesThreaded Style: The barrel includes a threaded design for added versatility and compatibility with suppressors and muzzle devices.Material: Constructed from high-quality stainless steel for durability and resistance to corrosion.