The Glock 19 Gen6 with EOTech is a semi-automatic 9mm Luger pistol with a 4.02-inch threaded barrel and 15+1 capacity. It ships fitted with an EOTech EFLX red dot on an optic-cut, serrated slide, and pairs a polymer frame with an accessory rail against a steel slide and barrel. Ambidextrous controls and interchangeable backstrap grips let the pistol be set up for either hand and a range of grip sizes, and it weighs 1.26 lbs unloaded. 
 

Key Specifications 

• Brand: Glock 
• Model: G19 Gen6 
• Caliber: 9mm Luger 
• Action: Semi-Auto 
• Capacity: 15+1 
• Barrel Length: 4.02" 
• Weight: 1.26 lbs 
• Frame Material: Polymer 
   

Detailed Features 

• Threaded barrel accepts muzzle devices 
• EOTech EFLX red dot mounted on an optic-cut, serrated slide 
• Ambidextrous slide stop and controls for right or left-handed shooters 
• Interchangeable backstrap grips on the polymer frame adjust the grip to hand size 
• Fixed sights are also included as backup irons 
• Polymer frame carries a built-in accessory rail for lights or lasers 
• Steel slide and barrel finished for durability

The Glock 19 has a long track record for reliability, and owners of the Gen6 generally say that continues, running whatever ammo they feed it without much fuss. The updated ambidextrous controls on Gen6 draw mixed reactions: left-handed shooters appreciate them, while some longtime Glock owners say the new slide stop and texture take getting used to.

With the EOTech EFLX mounted from the factory, owners like not having to sort out a separate optic purchase and mounting plate, and the optic-cut slide keeps a low deck height for a good sight picture. The threaded barrel is a plus for anyone planning to add a muzzle device down the line.

On value, the Glock aftermarket is about as deep as it gets, so holsters, sights, and parts are never hard to find, and that ecosystem is a big part of why owners keep coming back to the platform even when the factory trigger draws some criticism compared to aftermarket options.