GC_UPC ZRO BASE RFL 5.56 16B 30RD MAP 223WYBR001 show more like this 17.99 Defense Depot GC_UPC ZRO BASE RFL 5.56 16B 30RD MAP 223WYBR0001 show more like this Calculated in Cart DACK Outdoors GC_UPC ZRO BASE RFL 5.56 16B 30RD MAP 223WYBR0001 show more like this Calculated in cart GunZoneDeals