George Zimmerman may be in the market for a shotgun. TMZ reported Zimmerman was inquiring about a Kel-Tec KSG shotgun -- a weapon typically used for home defense -- when he went to the Kel-Tec headquarters in Cocoa, Fla., on Thursday. Kel-Tec is the same manufacturer of the pistol Zimmerman used to killed Trayvon Martin on the night of Feb. 26, 2012, in Sanford, Fla. The Kel-Tec Shotgun is described as a 6.9-pound weapon that is "as compact as legally possible" at 26 inches overall and with an 18.5-inch cylinder bore barrel. It holds "an impressive" 12 rounds. While at the arms establishment, Zimmerman took a tour of the grounds and even posed for a photo with the Kel-Tec owner's son. That photo was obtained and posted by TMZ.