The Glock 17 Gen5 MOS 9mm Pistol (Model USD-GLK-17-5-MN) is a premium, optics-ready duty pistol that combines Glock’s legendary reliability with modern features demanded by law enforcement, military personnel, and serious civilian shooters. This Gen5 model comes equipped with the Modular Optic System (MOS), Glock Night Sights, and a standard 17-round magazine capacity. As one of the most trusted and widely used handguns in the world, the Glock 17 Gen5 MOS offers exceptional performance, durability, and versatility in a full-size 9mm platform.

Glock 17 Gen5 Improvements

The fifth generation of the Glock 17 brings several significant upgrades over previous generations. These include the Glock Marksman Barrel (GMB) for improved accuracy, an ambidextrous slide stop lever, a flared magazine well for faster reloads, and the removal of finger grooves on the grip for better compatibility with a wider range of hand sizes. The Gen5 also features a nDLC finish on the slide for enhanced corrosion resistance and a more durable surface. These refinements make the Glock 17 Gen5 one of the most refined and shooter-friendly versions of this iconic pistol.

Modular Optic System (MOS)

The Glock 17 Gen5 MOS is equipped with Glock’s Modular Optic System, allowing users to easily mount a wide variety of red dot sights without the need for custom milling. The MOS configuration includes multiple adapter plates that accommodate popular optics such as the Trijicon RMR, Holosun, Leupold DeltaPoint Pro, and many others. This optics-ready design makes the pistol highly adaptable for competitive shooting, duty use, and defensive applications where faster target acquisition is critical.

Glock Night Sights

This model comes standard with Glock Night Sights, which feature tritium inserts that provide a bright, self-illuminating aiming point in low-light and no-light conditions. The night sights greatly enhance the pistol’s effectiveness for home defense, law enforcement, and any situation where visibility is limited. Unlike standard white dot sights, Glock Night Sights remain visible without the need for an external light source, giving shooters a significant advantage in dark environments.

Full-Size 9mm Performance

The Glock 17 is a full-size 9mm pistol known for its excellent balance of capacity, shootability, and reliability. The 17-round magazine capacity provides substantial firepower, while the longer sight radius and full-size grip contribute to improved accuracy and control compared to compact models. The Gen5 Glock Marksman Barrel delivers tighter shot groups and enhanced accuracy, making this pistol well-suited for both duty and recreational use.

Key Features of the Glock 17 Gen5 MOS

• Gen5 Upgrades – Glock Marksman Barrel, ambidextrous slide stop, flared magwell
• MOS Configuration – Optics ready with multiple adapter plates
• Glock Night Sights – Tritium night sights for low-light visibility
• 17-Round Capacity – Standard full-size magazine capacity
• nDLC Finish – Enhanced corrosion and wear resistance
• Model USD-GLK-17-5-MN – Official Glock part number

Why Choose the Glock 17 Gen5 MOS with Night Sights?

The Glock 17 Gen5 MOS Night Sights model offers an outstanding combination of proven reliability, modern optics capability, and low-light performance. The addition of the MOS system allows shooters to customize the pistol with their preferred red dot optic, while the factory-installed night sights ensure the pistol remains highly effective even without an optic. Whether used as a duty weapon, competition pistol, or home defense firearm, the Glock 17 Gen5 MOS delivers the legendary durability and performance that has made Glock one of the most trusted names in firearms.

Technical Specifications

Ideal Applications

The Glock 17 Gen5 MOS with Night Sights is an excellent choice for law enforcement officers, competitive shooters, and civilians seeking a full-size, optics-ready 9mm pistol. The combination of the MOS system and night sights makes this model highly versatile for both day and night use. Its proven reliability, large magazine capacity, and enhanced accuracy make it well-suited for duty carry, home defense, and range training.

Experience the ultimate in reliability and versatility with the Glock 17 Gen5 MOS. Featuring the Modular Optic System, Glock Night Sights, and Gen5 enhancements in 9mm, this Model USD-GLK-17-5-MN delivers proven performance trusted by professionals worldwide.