The True Precision TP-P365B-XTBL threaded barrel in DLC black is a precision-engineered upgrade for the Sig P365 that delivers enhanced performance and versatility for daily carry and on-range accuracy. Designed in 9mm Luger with a threaded profile and a robust DLC finish, this barrel ensures reliable cycling, improved velocity consistency, and the option to attach a suppressor-friendly muzzle device without sacrificing fit or function. The fit to Sig P365 is tight and precise, providing predictable point of impact and enhanced gas seal, while the threaded design accommodates common muzzle devices and protects the muzzle crown during field use. With the included thread protector, this barrel stays protected during transport and storage, preserving finish and accuracy over time. Built by True Precision, a trusted name in handgun parts, this barrel combines meticulous machining with durable materials to withstand the rigors of demanding shooting scenarios. Ideal for competitive shooting, personal defense, and training, this thread-ready, DLC-coated barrel expands your P365s capabilities while preserving reliability and handling that users expect from True Precision.