AR-15 Stocks: Fixed vs Collapsible

Fixed vs Collapsible AR-15 Stocks — Which One Should You Choose?

The Ultimate Guide to AR-15 Stocks When building or upgrading a rifle, the right AR-15 stock is one of the single biggest choices you’ll make — it affects fit, felt recoil, cheek weld, and how comfortably you can hold and shoot for extended periods. Whether your priority is rock-steady stability from a fixed buttstock, the […]

Your Complete Strike Industries Products Resource

Strike Industries Products

Welcome to the official Strike Industries brand page at Welcome to AR15Discounts.com! The builder’s choice for deals on AR-15 parts, kits, accessories, and more. All competitively priced and backed by outstanding customer service. If you’re building or upgrading your AR-15, pistol, or other firearm platform, Strike Industries offers some of the industry’s most innovative, affordable, […]

Unlocking the Glock Frame: Innovation, Evolution, and Customization

The Glock frame is the foundation of one of the most iconic handguns in history. Crafted from a proprietary high-strength polymer, it anchors every Glock pistol, blending lightweight design with exceptional durability. Since Gaston Glock introduced his revolutionary pistol in the 1980s, the frame has redefined what a service handgun can be: simple, reliable, and […]

Ballistic Advantage & Aero Precision: Ideal AR-15 Build

Introduction Since Ballistic Advantage joined Aero Precision in 2014, the two brands have aligned manufacturing standards and design choices that make mixing their barrels, receivers, and handguards a straightforward path to a reliable rifle. This article explains what each brand brings to the table, how they complement one another, and a recommended build centered on […]

Vortex Defender CCW and ST Enclosed Red Dots: Top Choices for Pistol Optics

Red dot sights are quickly becoming the go-to upgrade for handguns. They provide faster target acquisition and improved accuracy for self-defense, competition, and range use. But while the benefits of a red dot are clear, the type of emitter housing can make a big difference in reliability. Open designs leave the emitter exposed, which can […]

Ballistic Advantage Barrels: A Comprehensive Review for AR-15 Builders

In most of our builds in 2025, we’ve been leaning towards Ballistic Advantage barrels. Paired with Pro parts and the Mod 4 handguard from Aero Precision, we feel its the perfect balance of cost and performance. So, just why are we so high on Ballistic Advantage with so many other quality barrels on the market? […]

FAQ: AR-15 Upper Receiver Questions Answered

The AR-15 upper receiver is the cornerstone of the rifle’s upper assembly, connecting the barrel, bolt carrier group, charging handle, and optics into a cohesive unit. For builders and shoppers at AR15discounts.com, it’s important to understand the difference between a stripped upper receiver and a complete upper assembly. This FAQ answers common questions about dimensions, […]

Strike Industries SI-Enhanced Pivot Takedown Pins Review

Strike Industries SI-Enhanced Pivot Takedown Pins Review

When it comes to AR-15 upgrades, shooters often think of barrels, optics, and triggers. But sometimes the most minor details bring the most significant day-to-day improvements. The Strike Industries SI-Enhanced Pivot Takedown Pins are a great example. While they may look like simple hardware, these pins change the way you maintain and run your rifle. […]

What is a Bump Stock and how it works?

What is a Bump Stock and how it works?

Bump Stock discussions have shaped firearms news in recent years, sparking debates over accessories, compliance, and regulation. The firearms world is full of technical terms and constantly shifting rules, which can leave even experienced shooters searching for clarity. This article breaks down what the accessory is, how it functions, why it became the subject of […]

Ballistic Advantage Barrels Review 2025: Accuracy, Durability, and Value Compared

When you’re building an AR-15, the barrel really is the heart of the rifle. It defines how accurate the gun will be, how reliable it feels, and what role it’s best suited for. Choosing the right one sets the tone for the whole build, whether that’s a lightweight carbine, a precision rifle for stretching out […]