Product DescriptionHornady Black Powder Lead Round Balls are engineered for consistent, accurate performance in muzzleloading and black powder firearms. Each round ball is cold swaged from pure lead to help eliminate air pockets and voids that can occur with cast balls. The smooth, uniform, round surface promotes better rotation and repeatable shot-to-shot consistency for dependable results at the range or in the field.Product Highlights Cold swaged from pure lead for consistent density and uniform roundness Smooth, round surface helps promote stable rotation and repeatable accuracy Uniform size and weight support consistent performance in black powder firearms .36 caliber round ball with .375 inch diameter for muzzleloading applications 100 round balls per box for convenient stocking and practice sessionsSpecs Brand: Hornady Product Type: Lead round balls (black powder / muzzleloading projectile) Caliber: .36 Cal Diameter: .375 in Material: Lead (pure lead) Quantity: 100 per box Boxes Per Case: 40 Country of Origin: United States of America UPC: 090255260205 Manufacturer Part Number: 6020Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.