Colt AR6720 5.56x45 NATO
Make: Colt Model: AR6720 Caliber: 5.56x45 NATO
Colt 5.56x45 NATO AR6720 6lb, 32" collapsed and 35.5" extended direct gas AR Styled rifle. It has a chrome lined barrel with 6 grooves and a 1 in 7 right hand twist. It comes with...(more)