Low prices on the Glock 40 Gen4 MOS 10mm start at Champion Firearms:

Glock Perfection. The Glock 40 Gen4 is ideal for home defense, concealed carry or as a duty weapon. It is a tactical size 10mm, polymer frame handgun that uses a locked breach system referred to as "Safe Action". This is the combination of a trigger safety, firing pin safety and drop safety that render the loaded pistol incapable of firing, even when banged or bumped, unless someone actually squeezes the trigger.

Because it does not have a hammer, the spring loaded striker (firing pin) is technically blocked off, partially retracted and not in geometric alignment with a chambered cartridge. It is only by squeezing the trigger, which fully retracts and then releases the striker, that makes the pistol then capable of firing. The absence of a hammer also provides a sleeker profile that reduces both size and weight, while optimizing a smoother draw from concealment.

The Glock 40 Gen4 has the advantage of not having a manual safety, thus eliminating the need to consciously think about deactivating such a device during a deadly encounter. This is the ultimate point and shoot pistol. With 50% fewer components than conventional handguns of the same caliber, it means there are fewer parts to break, and you can literally disassemble and then reassemble the gun within seconds.

The frame is made out of a synthetic polymer that is actually stronger than steel, yet 86% lighter and virtually indestructible. It can withstand temperatures ranging from -40 F to +158 F and still continue firing. An integral accessory rail provides the added benefit of quickly attaching lasers and / or lights for low visibility applications. The ergonomic grip angle is designed to allow the shooter to rapidly deploy the pistol under stress fire conditions.

This series is referred to as "Gen4" and has several noticeable upgrades over its Gen3 predecessors. A slightly smaller frame circumference, combined with interchangeable backstraps have been engineered to accommodate a variety of hand sizes. The rough texture grip allows for a more aggressive hold on the gun, especially in situations where maximum traction and weapons retention could make the difference between life or death.

An enlarged reversible Gen4 magazine release makes it easier to perform reloads. A heavy duty recoil spring slightly reduces kick and also extends pistol life. Glock supplies a third magazine with Gen4 pistols that offers added firepower.

The Glock 40 Gen4 features an outstanding ergonomic design, where a highly efficient bore axis-to-weight distribution ratio ensures controlled shots, even under rapid fire conditions. In addition, the polymer frame also provides much softer felt recoil than most conventional metal frame handguns.

"MOS" stands for Modular Optic System. This is a specialized platform for mounting accessories or optics to the pistol. A relief cut has been milled into the slide and the rear sights have been moved all the way back to allow the shooter to easily mount the most popular reflex sights that are available on the market today.

Advantages include faster target acquisition, speed and longer range accuracy. The pistol is shipped with a complete set of 4- different adapter plates to fit a wide assortment of optics, along with a Torx wrench and proper screws. The pistol weighs in at a little over 28.2 ounces and has a DAO trigger pull of roughly 5.5 pounds.

Three full capacity 15- round magazines are provided with Glock 40 Gen4 pistols. A set of white outline sights sit on top of the slide, are highly visible, easy to use and track reasonably well.

The 6.02" hexagonal hammer forged barrel of the Glock 40 Gen4 increase muzzle velocity and provide greater accuracy than conventional rifled barrels. Overall, the Glock 40 Gen4 MOS is accurate, durable, versatile and will serve equally well as a competition or self-defense handgun built for a lifetime of reliable service.

Established in 1993, Champion Firearms is a retail gun store and indoor range located in College Station, Texas.

As a brick & mortar store, we pride ourselves on customer service, quality products and our competitive pricing.

Each listing is an item we actively plan to stock. While not all of our inventory is listed, the items contained on our website represent some of the most popular products we carry.

Our staff has worked hard and done their best to ensure the accuracy of every listing. In the event an error has been made, Champion Firearms asks your understanding while we make it right.

From all of us here at Champion Firearms, thanks for visiting our store. For assistance, please do not hesitate to let us know what we can do to help: (979) 693-9948 or [email protected]