Barrett .223 Remington firearms in this catalog tag center on REC7 Gen 1, Gen 6, and REC7 DI models, including semi-auto pistols, carbines, and rifles chambered in .223 Rem with select 5.56 NATO compatibility. The group includes 11.5-inch tactical pistols, 16-inch carbines, and 18-inch precision-barrel rifles with optics-ready configurations. Browse Barrett REC7 .223 Rem options with features such as direct-impingement actions, 20-round and 30-round magazines, tungsten grey finishes, and MagPul MOE furniture. These Barrett semi-auto firearms suit buyers comparing compact pistol formats, tactical carbines, and full-length rifle setups within the .223 Remington category.