Elevate your shooting accuracy with the Tiger Rock Inc. BRG19-SS Stainless Steel 9mm Barrel designed for Glock 19 enthusiasts. This premium match-grade barrel, engineered from robust 416 stainless steel, offers a seamless drop-in fit for Glock Gen 1-4 and Gen 5 models. Its heat-treated construction and polished feed ramp deliver enhanced reliability and precision. 9mm Drop-in fit for Gen 1-4 & Glock Gen 5 Polished Feed Ramp 1:16 Twist Rate Machined from 416 stainless steel & heat treated to RC 41 Available threaded and non-threaded SAAMI spec. 9mm Match chambers Trust Tiger Rock Inc. to improve your Glock's performance while adhering to SAAMI standards.