by Shooting Illustrated Staff posted on March 31, 2011 Guns Support NRA Shooting Illustrated DONATE It might look like a gun out of "Star Trek," but the Steyr AUG/A3 SA USA is available in our own time and makes a fine choice for home defense. In this article .223 Rem., bullpup, semi-auto rifles, Steyr Related Stories Steyr AUG/A3 SA USA Ruger Mini-14 Steyr AUG to Be Available With Cold Hammer-Forged Barrel MGI Hydra Marck-15 Modular Rifle Gallery Turnbull Introduces TAR-15 Semi-Automatic Rifle Most Popular Review: Ruger LC Carbine 10 mm Forgotten But Not Gone NRA Basics of Pistol Shooting Course You Will Probably Be Surprised First Look: Premier Body Armor Everyday Armor T-Shirt 360 Pro Shop: Making Your Shotgun More Engauging