by Shooting Illustrated Staff posted on October 29, 2010 Guns Support NRA Shooting Illustrated DONATE DPMS Panther 3G1 In this article 5.56x45 mm, DPMS, semi-auto rifles Related Stories DPMS Sportical Gallery Benelli MR1 Gallery DPMS Panther Sportical DPMS Panther LR-204 Gallery DPMS Tac-2 Most Popular New 2011 and 1911 Pistols for 2024 Body Language and Personal Defense Keeping The Proper Perspective 9mm Double Stack 1911 Pistol Roundup New Pistols for 2024 New Modern Sporting Rifles for 2024