Lantac USA 9INE Barrel for Glock 43 Pistols

The LantacA(R) USA 9INE Barrel for GlockA(R) 43 Pistols is a match-grade drop-in barrel upgrade designed to deliver superior accuracy with any standard or +P 9mm load. Featuring certified, DFARS-compliant 416R stainless steel construction with a 1:10 twist, this barrel comes equipped with LANTAC's proprietary patent-pending fluting pattern for reduced weight and an elegant fit and finish. Manufactured through a proprietary machining and cut rifled process, this ultrareliable handgun barrel offers a precise fit and consistent lock-up for improved consistency and smooth handling. The 6-groove and 1:10 twist, coupled with the fully inspected and double-honed design, ensures maximum accuracy with a bore maximum Roughness Average (RA) of 12. The chamber is machined to Match-Grade SAAMI specifications and is also precision cut and polished to a maximum Roughness Average (RA) of 16. Further, the barrel is stress-relieved after rifling for superior barrel strength, capable of handling super-hot +P ammunition. All 9INE-series Barrels are designed to deliver a drop-in fit and do not require gunsmithing or permanent modification for installation.