KEL-TEC SU16E
5.56 NATO, .223 Rem., or .300 AAC Blackout (disc.) cal., GPO, 16 in. threaded barrel, 10 shot (or more) AR-15 compatible mags., adj. sights, 6-position collapsible stock, pistol grip, flat-top Picatinny receiver, small quad rail, black or C...