This item is made of ammo-grade, real solid Brass. This item has a overall length of 4.5 inches and a height of 2.5 inches. It has a solid and smooth finish. Huge holes with a diameter of an inch. It's easy to clean and shines like new..Weighs in at 11 ounces Length: 4.5" Height: 2.5" 0.73 in thickness Heavy Duty and Solid Brass