Upgrading Your AR-15 BCG and Charging Handle
Picking out a quality ar-15 bcg and charging handle is one of those upgrades that genuinely changes how your rifle feels every time you hit the range. While most people focus on the barrel or the optics—and rightfully so—the bolt carrier group (BCG) and the charging handle are the two parts you'll interact with most during the actual operation of the firearm. One is the heart of the gun, doing all the heavy lifting, while the other is the primary interface between you and the internal mechanics. ...