Rifle is Marked Colt M4A1, heavy barrel, Matech rear sight, Troy rail and grip. Only about 5 mags through it with no problems. It comes with 10-30 round metal ASC mags, 4 of them loaded with 62 green tip, some mags still in plastic, and around 500 rounds of factory brass ammo, 2 point sling. Very clean, like new. Must meet at FFL in Portland area, preferably east side.