Understanding the Core: What is the FN 20 Inch AR Barrel? The AR-15 rifle. It’s an icon of modern firearms, celebrated for its modularity, versatility, and widespread popularity. From tactical applications to recreational shooting, this platform offers endless possibilities. But what truly defines an AR-15’s performance? The answer lies, in large part, within its barrel. … Read more
Prioritizing Safety: A Mandatory First Step Before we delve into the mechanics of the removal process, let’s emphasize the absolute necessity of firearm safety. Working with firearms demands respect and adherence to strict safety protocols. Failure to follow these rules can have serious consequences. First and foremost, always verify that the firearm is unloaded. Physically … Read more
The Impact on Performance Velocity and Ballistics Perhaps the most significant impact of barrel length is on bullet velocity. As the 5.56 round travels down the barrel, the expanding gases from the ignited propellant accelerate the bullet. A longer barrel allows for more of this expansion to occur, resulting in a higher muzzle velocity. Higher … Read more
The Foundation: Understanding the Bolt Carrier Group The Core Components The Bolt Carrier Group is not just a single part; it’s an intricately engineered system of components that work in seamless unison to chamber, fire, extract, and eject spent cartridges. Understanding each part of the BCG is crucial to understanding how it functions and why … Read more
The Genesis of Feeding Systems: Setting the Stage Before we dissect the M4 Feed Ramps Vs M16, it’s essential to understand the foundational principles of cartridge feeding in an AR-15. The system relies on the controlled movement of cartridges from the magazine into the chamber. This process involves a complex interplay of components, including the … Read more
A Look Back and the Path Forward For many, the AR-15 platform is synonymous with the carry handle. This distinctive feature, once a standard on the original M16, offers a sense of nostalgia and a familiar visual marker. Today, however, the modern landscape has expanded, offering shooters an array of optic options to suit their … Read more
Understanding the Core Elements Defining the Components The AR-15 platform is a cornerstone of the firearm world, revered for its modularity and customization options. From the furniture to the internal components, the AR-15 enthusiast can tailor the rifle to perfectly suit their needs and preferences. One of the most common, and impactful, customizations involves the … Read more
Understanding the AR-15 450 Bushmaster Upper The AR-15 platform, a hallmark of American ingenuity, has become synonymous with modularity and customization. Its adaptability allows shooters to tailor their firearms to specific needs, from plinking at the range to defending hearth and home. Among the myriad of possible configurations, the AR-15 450 Bushmaster upper stands out … Read more
Introduction Building an AR-15 is a rewarding experience, a chance to tailor a firearm to your exact needs and preferences. But the cost can quickly add up, especially when you start looking at high-end components. Many enthusiasts are therefore seeking ways to build a reliable and accurate rifle without emptying their wallets. This often leads … Read more
Unveiling the Capabilities of the .22LR The whispers of the wind, the scent of gunpowder, the thrill of precision – long-range shooting holds a unique allure for many firearm enthusiasts. While the world of extreme long-range often conjures images of powerful centerfire rifles, there’s a surprisingly engaging and challenging realm within the .22 Long Rifle … Read more
