GC_UPC Diamondback DB15 SSFDE AR-15 Semi-automatic 5.56 NATO/.223 Rem. 16 inch Barrel 30+1 Rounds $599.99 DB175AK061 show more like this $14.99 Gun Processing Fee Sportsman's Guide GC_UPC Diamondback DB15 5.56x45mm NATO AR-15 Semi-Automatic Rifle $652.00 DB175AK061 show more like this $9.99 - $19.99 Deguns.net GC_UPC DIAMONDBACK FIREARMS DB15 5.56 NATO 16" 30rd Semi-Auto AR15 Rifle - Black / Tan $652.00 DB175AK061 show more like this Most Firearms ship for FREE KyGunCo