This is a DPMS Panther Arms DA-15 semi-automatic AR-15 type rifle in .223 Remington (5.56 NATO) caliber. It has a 16.5" barrel, aluminum handguard, full length picatinny top rail, flip-up sights, Magpul pistol grip, and Magpul 6-position buttstock. This rifle is in nice condition with a clean, bright bore. It comes with one 30-round magazine.