25 inch 4 gauge brass barrel (length includes the cascable). Brass fittings with a wooden carrriage mounted with two small wooden wheels on the front. The wheels are 1 3/8 inches thick with a 4 inch diameter. The carriage is nearly 20 inches long, 8 3/4 inches wide, and 11 1/2 inches high. A brass elevation wheel is beneath the barrel at the breech. Included are the following: a canvas cover, 2 Eley 4 gauge shotgun shells, 22 brass 4 gauge casings, and a Winchester 4 gauge round. Much resembles the Strong marked cannons.