Hornady Black Poweder Muzzleloading projectiles are ideal for either a day at the range or a day in the field with your favorite muzzleloader. These round balls are cold swaged from pure lead which eliminates air pockets and voids common to cast balls. Hornady lead round balls are smoother and rounder which assures better rotation and consistency. Hornady's rigorous inspection process ensures that you will receive consistent and uniform round balls meeting both weight and concentricity tolerances. 100 Count Box Specifications and Features:Manufacturer Number: 6080Caliber: .45Ball Diameter: .457"Count: 100 per BoxBall Material: Pure LeadUniform in size/weight/roundnessCold swagedSmoother rounder surface for better rotation and consistencyAccurate, traditional, and consistentUses: Medium Game from 50-300lbs