This beautiful red oak rack is perfect for displaying 8 pieces. The bore for the barrel rest is 2 3/8" which should be ample for double barrels. Each rack is assembled prior to shipping and is shipped intact. To begin using you need only to loosen 2 wing nuts, easily remove 2 carriage bolts, swing top rest up, and re-install carriage bolts and wing nuts, which makes this unit perfect for taking to shows or to the hunting camp. Overall dimensions: 36" high, 24" wide outside, and 14" front to back. Each rack is made in the USA by skilled craftsmen. This lovely unit has a walnut stain and clear lacquer finish. Additional Details ------------------------------ Product description: This beautiful red oak rack is perfect for displaying 8 pieces. The bore for the barrel rest is 2 3/8" which should be ample for double barrels. Each rack is assembled prior to shipping and is shipped intact. To begin using you need only to loosen 2 wing nuts, easily remove 2 carriage bolts, swing top rest up, and re-install carriage bolts and wing nuts, which makes this unit perfect for taking to shows or to the hunting camp. Overall dimensions: 36" high, 24" wide outside, and 14" front to back. Each rack is made in the USA by skilled craftsmen. This lovely unit has a walnut stain and clear lacquer finish.