Cast Resin reproduction artillery shell – Inert, non-functional replica. Great for living history or camp display. Designed and named for the French Emperor Napoleon III, the Napoleon was the workhorse gun of the Civil War artillery. Cast of bronze, the smoothbore Napoleon was capable of firing a 12-pound solid ball, shell, case shot, or canister. Both sides deployed this versatile gun in large numbers. Made in the U.S.A.