Lantac 9INE Drop In Replacement Barrel GLOCK 19 Fluted/Threaded 1/2x28 9mm Luger 1:10 Twist Stainless Steel Natural Finish Features: Lantac is extremely proud to offer a new line of GLOCK 9ine drop in Match Grade precision replacement barrels. This professional upgrade allows you to achieve unparalleled precision due to the 6 groove cut rifle 1:10 right hand twist rate. The barrel itself is machined from pre hardened 416R stainless steel with a chamber precision cut to Match Grade SAAMI specifications. Lantac s machining and production process along with numerous rigorous inspection process provides you with an ultra precise barrel with and almost custom slide fit and lock up for increased accuracy. Pick up this replacement part today and see for yourself the Lantac difference. Lantac 9INE Drop In Replacement Barrel GLOCK 19 Fluted/Threaded 1/2x28 9mm Luger 1:10 Twist Stainless Steel Natural Finish Specifications: Lantac 9INE Drop In Replacement Barrel 01-GB-G19-TH-SS 9mm Luger 1:10 Twist Rate Fluted Threaded 1/2x28 Match Grade Drop In Replacement Pre Hardened 416R Stainless Steel Construction Corrosion Resistant Natural Finish Fits: GLOCK G19