Glock 45 Gen 6 MOS 9mm 4.02″ Barrel 17-Rounds – 9mm

Product Overview

Meet the Glock 45 Gen 6 MOS 9mm, a purpose-built firearm designed for the serious user who demands versatility and uncompromising reliability. This model represents a refined evolution in Glock’s lineage, blending a full-size grip with a compact slide for an exceptional balance of control, capacity, and concealability. Chambered in 9mm Luger with a 17+1 round capacity and a 4.02-inch barrel, the G45 Gen6 MOS is engineered for professionals, dedicated civilian defenders, and shooting sports enthusiasts. Its primary uses span duty carry, home defense, and intensive training regimens, offering a robust platform that performs under pressure.

Key Features

• MOS (Modular Optic System) Slide: The optic-ready slide comes machined from the factory to accept a wide array of modern micro red dot sights, allowing for rapid target acquisition and enhanced accuracy without the need for aftermarket milling.
• Crossover Frame Design: Features a full-size frame for a secure, two-handed grip and high magazine capacity, paired with a compact slide for smoother draw strokes and reduced muzzle weight, improving handling dynamics.
• Gen6 Enhancements: Incorporates the latest Generation 6 refinements, including interchangeable backstraps to customize grip circumference and angle for a personalized fit, promoting better control and shooter comfort.
• Rugged Polymer Frame: Constructed with Glock’s high-strength, temperature-resistant polymer frame, proven for its durability, lightweight properties, and corrosion resistance in all conditions.
• 4.02″ GMB Barrel: The Glock Marksman Barrel (GMB) provides improved accuracy with enhanced polygonal rifling and a tighter chamber tolerance, delivering consistent precision shot after shot.
• Dependable Fixed Sights: Steel, polymer, or metal sights provide a clear, durable sight picture out of the box, co-witnessing perfectly with an installed optic for redundant aiming systems.

Performance & Applications

Duty & Defensive Carry: The Glock 45 Gen6 MOS’s 17-round capacity and reliable 9mm chambering make it a premier choice for law enforcement and qualified civilian carry. The balanced “crossover” design offers the shootability of a full-size service pistol in a more manageable package, especially when carried in a duty holster. The MOS system allows for the addition of a red dot, a critical advantage in low-light defensive scenarios.

High-Volume Training: Built to withstand rigorous use, the polymer frame and nitrided slide finish resist wear from repeated holster draws and range sessions. The consistent trigger pull and ergonomic design reduce shooter fatigue, making it an ideal platform for mastering fundamentals and advanced drills. The interchangeable backstraps let you tailor the grip to mitigate recoil perception over extended practice.

Home Defense Preparedness: As a dedicated home defense firearm, its simplicity is key. The intuitive, safe-action system operates under stress, and the rail accepts a weapon-mounted light for positive identification. The 4.02-inch barrel provides an optimal balance of velocity and maneuverability in confined spaces.

About Glock

Glock Ges.m.b.H. is not merely a firearm manufacturer; it is the standard against which modern polymer-framed, striker-fired pistols are measured. Founded in 1963, Glock revolutionized the industry with the introduction of the Glock 17, emphasizing safety, reliability, and simplicity through innovative engineering. The brand’s commitment to rigorous testing, quality control, and continuous incremental improvement—evident in the progression to this Gen6 model—has earned it the trust of military, law enforcement, and civilian shooters worldwide. This unparalleled track record of performance in the field is the core of Glock’s authority and expertise.

Why Buy From Imbert Smither Arms

Located in SAN CARLOS, CA, Imbert Smither Arms is a specialist retailer focused on providing knowledgeable service and curated products to the discerning firearms community. We prioritize clear communication, transparent transactions, and compliance with all federal, state, and local regulations. Our team understands the details of the products we offer, like the nuanced upgrades in the Glock 45 Gen 6 MOS, and we are here to ensure a straightforward purchasing process. We are your local resource for quality firearms, supported by a commitment to responsible ownership.

Make Your Decision

The Glock 45 Gen 6 MOS 9mm is a thoughtfully engineered tool for the demanding user. It consolidates decades of proven design with forward-looking features like the MOS platform and Gen6 ergonomics. When you choose this pistol, you are selecting a benchmark in reliability, adaptability, and performance. Evaluate your needs for capacity, optic readiness, and handling; the G45 Gen6 MOS is built to meet them. For further specifications or to proceed with a purchase, contact Imbert Smither Arms directly.

Technical Specifications

Frequently Asked Questions