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INSIDER • GLOCK

GLOCK Gen6 Pistols First Look, Plus the GLOCK Rifle Does Exist!

We have all the details on the many improvements made with the new GLOCK Gen6 pistols. And yes, the GLOCK Rifle does exist.

By Michael Herne
Dec 6, 2025
Read Time: 8 minutes

There is some big news from GLOCK today. I was at GLOCK USA headquarters in Smyrna, Georgia, last week to get an exclusive early look at the brand new GLOCK Gen6 handguns, which represent the future of GLOCK pistols. Out of the gate, the Austrian gunmaker is releasing the new G17 Gen6, the G19 Gen6, and G45 Gen6, all outfitted with a host of new features. 

Here’s the breakdown of everything you need to know about the new GLOCK Gen6 handguns. 


GLOCK Gen6 Ergonomics and Frame Changes

Glock G45 Gen6 Pistol

First up, the GLOCK Gen6 pistols include a significant number of changes to the frame and grip.

Palm Swell
The grip on the new Gen6 pistols includes a palm swell that fills the curvature of the hand for a more natural overall grip, representing a significant ergonomic improvement over the Gen5 guns. 

Glock Gen6 Pistol new grip texture

New Grip Texture
You’ll notice from the photos that the grip texture and stippling has also change significantly to include a combination of RTF2 and RTF4 characteristics. It offers better purchase for wet, cold hands while being gentle enough not to shred skin, clothing, or gloves.

Additionally, the stippled area covers more area and has been extended higher on the frame. 

thumb rest built into frame
The frames on the new GLOCK Gen6 pistols include a built-in thumb rest inspired by aftermarket "gas pedals."

Built-In Thumb Rest
But that’s not all. The new Gen6 frames includes a built-in thumb rest for the support hand that GLOCK says is inspired by aftermarket “gas pedal” attachments that have become popular for offering greater recoil control, but this rest is molded right into the polymer of the frame, not a bolt-on or glue-on accessory. 

It’s designed in such a way that it doesn’t increase the pistol’s width in a holster (Gen6 pistols will still fit in Gen5 holsters).

Glock Gen6 vs Gen5
A Gen5 GLOCK (top) compared to a new Gen6 pistol.

Undercut Trigger Guard
In order to eliminate the ol’ “GLOCK knuckle,” a deeper undercut where the trigger guard meets the grip has been added. It’s deep enough to allow users to get a higher grip and improve control, but not too deep as to compromise the trigger guard’s durability in duty holsters.

 trigger and beavertail

Enlarged, Integrated Beaver Tail
The default beaver tail on the new Gen6 frames are more aggressive than the beavertail backstraps included with the Gen4 and Gen5 pistols. It prevents slide bite and helps shooters get closer to the trigger. 

All of these features combine to allow small-handed shooters and people who prefer a tight, high grip to reach the trigger more naturally with greater control. 


GLOCK Gen6 Slide and Controls Changes

GLOCK G45 Gen6

Deeper, Tapered Front and Rear Slide Serrations
Both sets of the slide serrations on the Gen6 pistols are wider at the top and narrower at the bottom for better purchase, and are more aggressive overall than those on the Gen 5 guns. 

Protected Slide Stop
The frame on Gen6 pistols includes a molded border around the slide stop lever, designed to prevent premature “ride-over” or failure for the slide to lock back because of a high-thumb grip. 

molded border around slide stop
A new molded border around the slide stop helps prevent unintentional activation from a high-thumb grip.

Trigger System Changes
All Gen6 pistols include a flat-face trigger from the factory, a first for GLOCK. Why? Because it’s what people want. GLOCK put a lot of testing into the reliability and safety of its new triggers, but they’re here.  

GLOCK G45 Gen6

Goodbye GLOCK MOS, Hello New Lower-Profile Optic System

The MOS system for attaching red-dot optics to GLOCK slides has been left behind with the Gen5 models and has been replaced with a recessed, polymer “crush-washer” style center plate. Screws mount directly into the slide with no intermediary plate stack, which lowers the optic height and reduces the need for tall “suppressor-height” iron sights for a co-witness. 

The change also makes the sight mount more secure under recoil because of the compression effect of the new polymer plate. 

new optic mounting system
The MOS system and the optic adapter plates have been jettisoned for a new, lower-profile system that utilizes a recessed, polymer “crush-washer” style center plate.

Supported Optic Footprints (at launch)
At the moment, only RMR and Aimpoint Acro P-type Pro footprints are available. GLOCK says solutions are inbound for the Holosun 509T, Acro P2, and other enclosed emitter footprints. 

Redesigned EDP (Extractor Depressor Plunger) Channel
The EDP channel has been shortened in direct response to issues that arose with the MOS system, including preventing long optic screws from interfering with extraction and Loctite contamination in the channel.


GLOCK Addresses Litigation and the “V Series”

Glock G17 Gen6

Carlos Guevara, Vice President and General Counsel of GLOCK, Inc., said that the company is currently facing “coordinated attacks from well-funded anti-gun groups and city governments. There are six active cases that claim GLOCK should be responsible for criminals misusing illegally modified firearms.” 

GLOCK says this is unconstitutional and it is fighting these legal challenges aggressively. 

Many media outlets and Reddit experts hypothesized that the recent introduction of the GLOCK “V Series” pistols last month, which will reportedly be phased out in favor of the Gen6 models, were a reaction to these lawsuits and new legislation passed in California. 

A GLOCK G19 Gen6 with the slide removed an optic assembly
A GLOCK G19 Gen6 with the slide removed the components of the new optic-mounting system laid out.

“Absolutely not,” Guevara said. “Measure to reduce illegal machine-gun conversion with MCDs or ‘switches’ began in 2022, long before lawsuits were filed.” 

The first suit was filed in April 2024. 

Additionally, GLOCK says the Gen6 and V Series pistols were not designed as California-compliant firearms and that GLOCK is currently working toward giving California customers new product options. 

“We don’t respond to changes because of actions of criminals,” is GLOCK’s official stance on the issue.  

the new flat-face factory trigger
The new GLOCK Gen6 pistols include a factory flat-face trigger — a first for the company.

Yes, There Is a GLOCK AR In The Works

For once, the long-circulated internet rumors were true! GLOCK is indeed making an AR, the GLOCK Rifle (GR115). 

What do we know? 

  • It exists.
  • It’s a direct-impingement AR-patter rifle
  • It will only be available to select law enforcement and military customers with no commercial release date as of yet.
Glock logo on grip

Why aren’t they blowing this new gun up with a huge marketing campaign? GLOCK says they don’t want a repeat of what happened with the G19 COA pistol: high demand with insufficient supply. 

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