Monthly Archives: September 2025

How to Teach New Shooters AR-15 Cleaning Basics: Safety Meets Responsibility

How to Teach New Shooters AR-15 Cleaning Basics: Safety Meets Responsibility

Why Cleaning Basics Matter for New Shooters Every new shooter should learn that firearm ownership is about more than hitting targets—it’s about developing safe, responsible habits. One of the first lessons to instill is the importance of maintaining an AR-15 rifle in clean and good working condition. A well-maintained rifle not only operates more reliably […]

The Evolution of AR-15 Handguards: From Picatinny to KeyMod to M-LOK

If you’re new to ARs, as you research, you may come across things that seem appropriate, yet are actually outdated…a key area where this occurs is with handguards. If you’re not familiar with the details, you could end up with an AR that no longer accepts now-common accessories. As such, you need to be extra […]

Building an AR-15 Lower Receiver — Components, Tools, and Assembly

AR-15 lower receiver

When you’re planning an AR build, it’s tempting to focus on the upper, as that’s where all of the fun stuff seemingly gets attached to. Sometimes building the lower can feel like a bit of an afterthought where you simply picks the parts and go through the motions of assembly. We think this approach is […]

Mastering AR-15 Upper Receiver Builds with Reaction Rods

A good vice and a reaction rod are the perfect starting points as you begin buying the proper tools to assemble your own AR-15 upper receiver, but why? Building or upgrading an AR-15 upper receiver demands precision, the right technique, and the proper tools. The AR-15 reaction rod has become the go-to tool for gunsmiths […]

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, […]

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 […]