by Guy J. Sagi posted on February 1, 2011 Guns Support NRA Shooting Illustrated DONATE MGI Hydra Marck-15 Modular Rifle In this article .223 Rem., 9 mm, AR-15, MGI, semi-auto rifles Related Stories Colt Match Target M4 Gallery Mossberg MMR Steyr AUG/A3 SA USA Gallery Ruger Mini-14 Steyr AUG/A3 SA USA Most Popular So What’s Next? Jim Cirillo’s 1-2-3-6 Drill Be More Than A Bodyguard Which Shotgun Safety Is Best? Grocery Stores Lining up for Ammo Vending Machines Review: Smith & Wesson Model 1854 Rifle