DBL Barrel Shotgun Shell Dog Collar DBL BARREL Sale! from 3695 /per Sizes XS M Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. DBL Barrel Mossy Oak camo 1'' wide dog collar with 12 gauge shotgun shell conchos. Qty available:1 SKU:16502 DBL Barrel DBL Barrel Shotgun Shell Dog Collar Dog Collar Shotgun Shell Dog Collar Tweet