CORE15 TRUCK GUN
.223 Rem./5.56 NATO or .300 AAC Blackout (new 2020) cal., GIO, 7 1/2 (5.56 NATO cal. mfg. 2019 only, .300 AAC Blackout cal., new 2020) or 8 1/2 (5.56 NATO cal., new 2020) in. barrel with black Nitride finish, pistol length gas system, A2 fl...