This brand new Heckler & Koch SL8-1 (81000604) is a semi-automatic rifle which fires the .223 round. It has a 19" heavy barrel with an overall matte black finish. This rifle features a carry handle with rail , an ambidextrous chargng handle, and an ambidextrous safety. This includes two 10-round magazines, range bag, multi tool, box, lock, and manual.