GLOCK G17 GEN 5 MOS
Posted May 19, 2023
As a firearm enthusiast, I had been eagerly awaiting GLOCK G17 GEN 5 MOS ever since I first heard its announcement. Now that it’s here, I’m happy to have the opportunity to take a more in-depth look at the weapon. After a period of thorough testing, I can confidently say that the GLOCK G17 GEN 5 MOS lives up to the hype, and more than justifies its price tag.
At first glance, the GLOCK G17 GEN 5 MOS appears to be very much in line with most of its predecessors in the G17 series. It retains the same blocky frame and well-used feel of classic G17s – which is a nice touch for an iconic firearm series – while incorporating some of GLOCK’s newer design elements.
The most noticeable feature of the GLOCK G17 GEN 5 MOS is the Modular Optic System (MOS). This system allows the shooter to mount most of the common slide-mounted optics (such as Trijicon RMR, Leupold DeltaPoint Pro, and many others) directly onto the slide. The advantage of this system is that it eliminates the need for an expensive mounting plate, as well as the associated installation headaches.
In addition to the MOS, GLOCK also incorporated various other design features into the GLOCK G17 GEN 5 MOS, which serve to improve the overall performance of the firearm. These features include a flared magwell, a reversible magazine catch, a new trigger design, and front slide serrations.
One of the most appealing features of the GLOCK G17 GEN 5 MOS is its trigger. GLOCK’s trigger design has been a point of contention among shooters for decades, but the GEN 5 trigger offers a significant improvement over its predecessors. The trigger has a very clean and crisp break, and the reset is short and tactile. In addition, the trigger offers an adjustable pre-travel and over-travel, allowing the shooter to customize the trigger to their needs and preferences.
The overall ergonomics of the GLOCK G17 GEN 5 MOS are also quite comfortable. The frame has been slightly reshaped when compared to other G17s, resulting in an even more comfortable grip and better recoil control. Additionally, the reversible magazine catch allows for ambidextrous use, which is never a bad feature.
Finally, let’s take a look at the accuracy and reliability of the GLOCK G17 GEN 5 MOS. In my testing, I found that the accuracy of the G17 GEN 5 MOS was very good. The barrel is factory-threaded and The firearm is also very reliable, with no malfunctions experienced during my testing. This is a testament to GLOCK’s commitment to providing reliable firearms that can be trusted in a defensive situation.
So, after an extended period of testing, I can safely say that the GLOCK G17 GEN 5 MOS is an excellent firearm. It has excellent ergonomics, a great trigger, and reliable performance. It is also an iconic firearm, and one that any shooter should be proud to own and use. If you are in the market for a reliable, performance-driven striker fired handgun, then the GLOCK G17 GEN 5 MOS should be at the top of your list.
Pros & Cons
Pros
• Rugged and reliable design
• Smooth trigger pull with a clean break
• Safe Action System provides a trigger safety and cocked indicator
• Modular Optic System (MOS) plate accommodates most reflex optics
• Improved frame texture provides better grip and control
• Accessory rail for aftermarket sights, lights, and laser sights
• Interchangeable back straps for a custom fit
• Enhanced ergonomics
• Ambidextrous slide stop and magazine release
Cons
• Not for left-handed users
• Can be complex to disassemble
• May not be suitable for small hands
• Longer barrel length adds weight
• Low-light sights not included with the gun
• No thumb safety
Who Should Buy
The GLOCK G17 GEN 5 MOS is an excellent pistol suitable for a wide range of firearms enthusiasts. It is best suited for those who have experience handling handguns and are looking for a reliable and versatile gun for personal protection or target shooting. However, due to its overwhelming firepower, those who lack experience should avoid purchasing this handgun. Those with valid concealed carry permits may also purchase the G17 GEN 5 MOS, though the amount of firepower it offers is still too much for many first-time buyers. It is also not well suited for those looking for a concealed carry weapon as its size and firepower may end up drawing attention.
Comparisons
| Product | Capacity | Caliber | Action | Slide Finish | Trigger Pull | Sights |
|---|---|---|---|---|---|---|
| Glock G17 Gen 5 MOS | 17+1 | 9mm | Safe Action | nDLC | ~5.5 lbs | MOS Adapter Set |
| SIG Sauer P320 X Five Legion | 17+1 | 9mm | DA/SA | Coyote Finish | ~4.5-5.5 lbs | Post and Dot |
| CZ P-10 C | 15+1 | 9mm | Striker | Black Nitride | ~4-5 lbs | Night Sights |
| Walther PPQ M2 | 15+1 | 9mm | Striker | Tenifer | ~5.5 lbs | Sub-Compact |
Features / Specs
•Caliber: 9mm
•Magazine Capacity: 17 rounds
•Trigger System: Safe-Action System
•Trigger Pull: 5.5 lbs
•Action: Striker Fire
•Barrel Length: 4.49"
•Barrel Rifling: Right Hand Hexagonal Rifling
•Length (Overall): 7.95"
•Height (Overall): 5.47"
•Width (Overall): 1.34"
•Weight (Unloaded): 23.99 oz
•Sights: Fixed, 3-Dot
•Front Sight: White Dot
•Rear Sight: White Outline
•Slide Finish: nDLC Finish
•Frame Finish: Polymer
Popular Accessories
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The most popular accessories for the GLOCK G17 GEN 5 MOS include:
-Extended magazine release
-Extended slide release
-Extended controls (mag catch, slide stop, take down lever)
-Glock OEM Extended Barrel
-Glock OEM Mounted Red Dot Sight
-Glock OEM Connector
-Aftermarket Pro Trigger
-Glock Sights
-High-end Aftermarket Grips
-Laser Sight/Light Combos
-Drop-in Triggers
-Recoil Springs
-Slide Stop Plate
-Tactical light
-Threaded Barrel for Suppressors
Accuracy
The GLOCK G17 Gen 5 MOS is an extremely accurate gun. In fact, the GLOCK G17 Gen 5 MOS is one the most accurate pistols currently available on the market. It is a very consistent firearm, even when shooting at long distances, and is quite reliable even in stress or extreme weather conditions. The accuracy of the G17 Gen 5 MOS is further improved with the addition of a threaded barrel allowing for the use of a suppressor or muzzle device. The MOS variant also allows for the mounting of aftermarket optics directly onto the slide for even greater accuracy. It is a great gun for competitive or range shooting, plinking, or any other type of recreational firearm use.
