This new Daniel Defense DDM4 VII SLW rifle fires the 5.56mm/.223 round. It has a 16" chrome lined barrel with an overall matte black finish. The barrel is actually 14.5" but the flashhider is pinned & welded bring the total barrel length to 16". This semi-auto rifle features a Daniel Defense collapsible stock, a free-floating Slim Rail 12.0 weight saving handguard that has Key Mod attachment points, a pistol grip with storage, and a full length picatinny rail on top. This super lightweight (SLW) rifle comes with an extra butt pad, a hard case, and one 30 round MagPul magazine.