Features:Complete overview of the rifle's components, manufacturers and specs.Step-by-step instruction on building, upgrading and maintaining the AR.In-depth discussion on what components work best in what applications.The AR-15 is one of the most adaptable firearms ever developed, engineered to excel in nearly any application. Gunsmithing the AR-15: The Bench Manual arms you with the information you require to unlock the full potential of America's most popular rifle. In essence, the vital reference is a veritable armor's course on the AR-15.In Gunsmithing the AR-15: The Bench Manual, author Patrick Sweeney covers every component that makes up the versatile firearm -- from buttstock to muzzle brake. This is essential information, given that the sea of potential upgrades available today can swamp even veteran AR users. But more than just a look at what makes up the rifle, the certified master gunsmith also helps you understand the manufacturers, styles and specs of parts and which o...