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Will a Gen3 Glock 19 Slide Fit on a Gen5 Frame? [Complete Guide]

One of the most common questions we hear from Glock owners and builders is: “Can I run a Gen3 slide on a Gen5 frame?” The short answer: yes, in certain cases—with the right parts and some caveats. Below we’ll break down what works, what doesn’t, and which components you’ll need to swap. Quick Answer A […]

Explore the Parts of an M4 Rifle in Detail

Explore the Parts of an M4 Rifle in Detail

Have you ever wondered exactly how an M4 rifle works? Then you are in the right place. In this guide, we will walk you through the parts of an M4 in a way that’s beginner-friendly, detailed, and suitable for both beginners and firearm enthusiasts. This blog post will introduce you to each part of an […]

Is the Microbest Bolt Carrier Group Worth It?

Is the Microbest Bolt Carrier Group Worth It?

When you are assembling or upgrading an AR-15, the bolt carrier group (BCG) is one of the parts where you really shouldn’t skimp. The BCG serves as the core of the rifle operating system since it is a part that carries out loading and unloading of the rounds, extracting the spent brass, and performing reliable […]

Glock Slide Cuts and Serrations: Pros and Uses

Glock Slide Cuts and Serrations: Pros and Uses

With the popularity of modern handguns today, Glock slide modifications are gaining popularity, not only because of their style but also due to their functionality. Whether you’re a seasoned shooter or a first-time gun owner, the types of cuts and serrations on your slide can significantly impact its usability, control, accuracy, and even the care […]

Top Accessories for Left-Handed AR-15 Builds

Top Accessories for Left-Handed AR-15 Builds

Left-handed people have a specific issue when using the AR-15 system. The regular AR-15 is designed in a way that only right-handed people can use reasonably well, making it less intuitive and even frustrating at times for lefties. From awkward safety selection to hot brass bouncing off your muzzle, shooting a traditional AR can set […]

What-Is-M-LOK | MidStateFirearms

What Is M-LOK? Learn the Basics and Benefits Here

As anyone can tell you, when building a customized rifle, especially an AR-15, ounces, accessories, and things to attach to it are essential. That’s where M-LOK comes in. But what is it exactly? It is the short name of Modular Lock, and it is a rail interface system that has changed the way shooters attach […]

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