Jeff Quinn gives us a look at some of the guns and accessories shown at the 2015 NRA Show, including products from Kalashnikov USA, Nighthawk Custom, Devil Dog Arms, Girls Guide to Guns, IWI, Black Rain Ordnance, Steyr, Glock, Ergo Grips, Uberti, Surefire, TMT Tactical, Savage Arms, and Eagle Grips.