Introduction The AR-15 rifle, an icon of American firearms, reigns supreme in the realm of modern sporting rifles. Its modular design, ease of customization, and widespread availability have cemented its popularity among enthusiasts, law enforcement, and military personnel alike. A critical component of any AR-15 setup is the sighting system, the mechanism by which the … Read more
Understanding the Fundamentals of Iron Sights Components and Types Iron sights, the foundational aiming system for countless firearms, are built upon a simple principle: aligning two elements to create a point of aim. These elements, the front sight and the rear sight, work in tandem to allow the shooter to accurately engage targets. Before diving … Read more
Owning an AR-15 rifle is a significant responsibility, and with that comes the critical need to protect your firearm. Whether you’re headed to the range, transporting your rifle for storage, or simply moving it from one location to another, safeguarding your AR-15 is paramount. While hard cases offer robust protection, they can sometimes be cumbersome. … Read more
Understanding the AR-15 Lower Receiver’s Crucial Role The lower receiver serves as the central hub of the AR-15. It’s where the fire control group, magazine well, and buffer tube are housed. The lower houses the components that facilitate the firing sequence: the hammer, trigger, disconnector, and safety. It also provides the mounting points for the … Read more
Understanding the Landscape: 5.56 NATO and 300 Blackout The 5.56 NATO Foundation The 5.56x45mm NATO cartridge is a cornerstone of modern military small arms. Evolving from the .223 Remington, it was adopted to provide soldiers with a lightweight round that would improve accuracy at range and offer good penetration. Its development was driven by the … Read more
Why Oiling Your AR-15 is Crucial The Benefits of Lubrication The AR-15 rifle, a symbol of American innovation and a favorite among firearm enthusiasts, is celebrated for its modularity, accuracy, and reliability. However, the consistent performance of this iconic rifle hinges on one often-overlooked aspect: proper lubrication. Just like the engine in your car, the … Read more
Ensuring Your Safety: The Cornerstone of Any Firearm Project Safety First Before embarking on any modification or maintenance task involving firearms, safety must be your paramount concern. The potential for serious injury or even fatality demands a disciplined approach. This section underscores the crucial safety measures that must be observed throughout the entire Tapco pivot … Read more
Introduction The sharp report of gunfire echoes through the range, followed by a tense silence. Your AR-15, a trusted companion, suddenly hangs open, the upper and lower receiver awkwardly separated. The cause? A critical component, the unassuming yet vital AR-15 locking pin, has failed. This seemingly small part plays a gigantic role in the safe … Read more
Specifications and Features: A Closer Examination Caliber and Barrel The rifle is typically configured for the ubiquitous 5.56x45mm NATO cartridge, also compatible with the .223 Remington round. The barrel, a critical component influencing accuracy and performance, usually measures 16 inches in length, a common and versatile choice for AR-15 platforms. The twist rate is often … Read more
Introduction The AR-15. The name evokes strong feelings, and it’s one of the most recognizable and popular rifles in the United States. Found in homes and sporting ranges across the country, the AR-15 has sparked countless discussions about its capabilities and its place in society. Among the many questions surrounding this firearm, one of the … Read more
