The Glock 19 Gen6 brings sixth-generation ergonomic refinements to the most widely fielded compact pistol platform in the world, now with a factory-installed EOTech EFLX red dot ready to run straight out of the box. A palm swell, extended thumb rest, enlarged beavertail, undercut trigger guard, and dual-texture grip surface work together to position the hand higher on the frame for improved recoil control and consistent trigger reach across a wide range of hand sizes. With direct-mount optic compatibility, enhanced slide serrations, and the proven Safe Action System, the Gen6 is built for duty, defensive carry, and serious range use. 9mm with 15+1 capacity 4.02" steel barrel with serrated profile Factory-installed EOTech EFLX red dot Optic-ready steel slide with three included optic plates for direct-mount compatibility across multiple footprint standards Flat-faced trigger with Safe Action System - consistent pre-travel, passive safeties, reliable fire control Deeper angled slide serrations for improved grip during manipulation under stress Palm swell and extended thumb rest for optimized hand placement Enlarged beavertail and undercut trigger guard for higher grip position Dual-texture grip surface balances security and shooting comfort Interchangeable backstrap system for customizable grip circumference Ambidextrous controls for left- and right-handed operators Polymer frame with accessory rail supports lights and lasers Reduced trigger-to-frame distance accommodates a wider range of hand sizes