Outside of the Barracks on Iolani Palace grounds, Hawaii's Army National Guard reclaimed these 12-pound breach-loading cannons. The cannons where manufactured by the Driggs-Schroeder Company, and where received by the National Guard of Hawaii in 1895. They had been stored at Iolani Palace barracks by the Hawaii Historical Society and have been turned over the Guard. The 487th field Artillery of the HIARNG plans to restore the cannons.