Grey Ghost Precision Match Non-Threaded Pistol Barrel Glock 17 Gen 3-4 9mm 4.5 inch 1-10 Twist 1/2 x 28 Thread Nitride Finish Black BARREL-G17-NT-BN. Barrels are held to tolerances that are +/-0.003" overall. Enhanced rifling twist rates along with...
Grey Ghost Precision Match Non-Threaded Pistol Barrel Glock 17 Gen 3-4 9mm 4.5 inch 1-10 Twist 1/2 x 28 Thread Nitride Finish Black BARREL-G17-NT-BN. Barrels are held to tolerances that are +/-0.003" overall. Enhanced rifling twist rates along with...