Enhance your Glock 43 with the True Precision Inc 9mm Black Nitride Barrel engineered specifically for G43 and G43X models. This 3.90-inch barrel features a 1:10" right-hand twist ensuring superior accuracy and reliability. The advanced cuts and chamfers along with a precision feed ramp surpass OEM standards providing dependable performance with various ammunition types. The sleek black nitride finish not only offers a striking look but also adds exceptional durability to withstand rigorous use. Upgrade your firearm with this meticulously crafted barrel for unparalleled shooting precision.