Start with the job the rifle must do. This overview compares length, chambering, material, how the rifling is made, profile, fluting, bore treatment, twist rate, gas system length, and muzzle threads. Define the purpose and the effective range first, then pick the shortest setup that still meets that goal. Keep this AR-15 barrel length guide […]
The gas system sets the character of an AR-15. It touches recoil feel, where heat and carbon go, what you’ll spend, and how the rifle behaves with a suppressor. Most builds stay with direct impingement (DI). Others choose a Piston Driven AR15 (short-stroke or long-stroke).This article explains how both systems work, what they do well, […]
Handguards do three things well: they shield your support hand from heat, provide mounting for lights and grips, and help the rifle balance the way you like. On the AR platform, there are two main approaches: drop-in and free-float. This guide explains both and shows where each one makes sense so you can choose the […]
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 […]
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 […]
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 […]
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