The Lone Wolf Dist. Alphawolf Barrel for the M17 is a precision-engineered component designed for Glock 17 pistols. With a barrel length of 5.03 inches it is crafted for the 9mm Luger cartridge and features a sleek black finish. This match-grade threaded barrel is perfect for those seeking a high-performance upgrade with a drop-in style for easy installation enhancing both accuracy and versatility for shooting enthusiasts.