Glock 45 Gen 6 MOS 9mm 4.02″ Barrel 10-Rounds – 9mm

Description

Product Overview

The Glock 45 Gen 6 MOS 9mm is a modern duty pistol engineered for professionals and responsible citizens who demand uncompromising reliability. This model represents the latest evolution in Glock’s storied lineup, integrating the optimal frame size of a full-duty handgun with the shorter slide profile of a compact, resulting in a balanced and fast-handling firearm. Chambered in 9mm Luger with a 10-round magazine capacity and a 4.02-inch barrel, the G45 Gen 6 MOS is designed for a variety of roles, from duty carry and home defense to competitive shooting and regular training. Its core purpose is to provide a robust, accurate, and adaptable platform that performs under pressure.

Key Features

• Gen 6 Enhancements: The latest generation introduces refined surface textures on the frame for improved grip security in all conditions, along with updated internal components for smoother operation and long-term durability.
• MOS (Modular Optic System) Platform: The slide is precision-milled from the factory to accept a wide range of popular miniature red dot sights (RDS). This allows for rapid target acquisition and enhanced accuracy without the need for aftermarket slide machining.
• Optimal Frame/Slide Configuration: It utilizes a full-size Gen 6 frame (accepting Gen 4/5/6 backstraps) for a full-handed, controlled grip, paired with a compact-length slide. This reduces muzzle flip and speeds up sight alignment for follow-up shots.
• 4.02″ Barrel in 9mm: The cold-hammer-forged barrel provides consistent accuracy and longevity. The 9mm caliber offers an excellent balance of manageable recoil, terminal performance, and cost-effective training ammunition.
• 10-Round Magazine: Includes a factory 10-round magazine, designed for compliance and reliability. The magazine well is flared to facilitate faster reloads during critical moments.
• Enhanced Safety System: Features Glock’s Safe Action System, which includes three independent automatic safeties. The trigger safety, firing pin safety, and drop safety work in concert to prevent discharge unless the trigger is deliberately pulled.

Performance & Applications

This pistol’s design caters to specific, demanding use cases where performance cannot be compromised. For duty or defensive carry, its balanced weight distribution and grip geometry make it comfortable to carry for extended periods while offering a high degree of control during a defensive engagement. The MOS system is a significant advantage here, as a mounted red dot can dramatically improve low-light target identification and shot placement under stress.

In a training or competition context, such as in USPSA’s Carry Optics division, the Glock 45 Gen 6 MOS serves as an outstanding platform. The 9mm chambering reduces shooter fatigue during high-round-count sessions, while the consistent trigger pull and optic-ready slide allow shooters to focus on fundamentals and speed. The robust construction ensures the pistol will withstand thousands of rounds of practice while maintaining functional integrity.

About Glock

Glock Ges.m.b.H. is not merely a firearm manufacturer; it is the standard by which modern polymer-framed, striker-fired pistols are judged. Founded by Gaston Glock, the company revolutionized the handgun industry in the 1980s with the introduction of the Glock 17. Its reputation is built on a foundation of simplicity, durability, and relentless reliability. Glock pistols are issued to over 65% of federal, state, and local law enforcement agencies in the United States, and are used by military and security forces worldwide. This widespread adoption is a testament to a design philosophy that prioritizes function over form, resulting in firearms that work when needed. The Gen 6 series continues this legacy, incorporating user-driven feedback into incremental, meaningful improvements.

Why Buy From F1 Firearms

Located in Spring, TX, F1 Firearms is a precision-driven manufacturer and retailer that understands the engineering behind the products it sells. Known for their own high-performance FDR-15 platform, the team operates with a machinist’s mindset—an appreciation for tight tolerances, quality materials, and proven design. When you purchase a firearm like the Glock 45 Gen 6 MOS from F1 Firearms, you are dealing with professionals who view firearms as tools for serious applications. Their process is straightforward, compliant, and focused on ensuring you receive exactly what you order, backed by knowledgeable staff who can provide factual information about the product’s features and operation.

Make Your Decision

The Glock 45 Gen 6 MOS 9mm is a purpose-built tool representing the current pinnacle of Glock’s evolution for the commercial and professional markets. Its combination of the proven Safe Action system, the practical MOS optic mounting solution, and the balanced Gen 6 ergonomics creates a highly capable and adaptable handgun. Consider this model if your requirements include proven reliability, modern feature integration for optics, and a platform suited for both serious use and intensive practice. Evaluate your needs, handle the firearm if possible, and ensure you are familiar with all local laws and regulations regarding purchase, ownership, and use.

Technical Specifications

Frequently Asked Questions