M-11 9mm Barrel With 9/16x24 (.40 Cal) Threads

This a 9mm barrel for the M-11 Semi Auto or SMG with a 9/16 x24 (.40 cal) dedicated outer thread. The barrel is made from a machined, rifled blank because the outer diameter for 9/16x24 exceeds the size of a standard 9mm barrel. Finished in black oxide. Please contact us with any questions.