Product DescriptionSpeer Lead Round Balls are made for traditional muzzleloading and black powder shooting, delivering consistent performance with a classic round ball profile. Crafted with attention to smoothness and shape uniformity, these swaged lead balls help promote better accuracy and repeatable results at the range or in the field. They are packaged in durable black plastic boxes to help protect the projectiles and make storage and transport more convenient.Product Highlights Swaged lead round balls engineered for smoothness and uniform shape for improved accuracy Traditional round ball design for muzzleloader and black powder applications .350 inch diameter / 36 caliber sizing for compatible muzzleloading firearms 64 grain projectile weight supports consistent loading and repeatable performance Convenient 100-count black plastic box helps protect contents during storage and transport Specs Brand: Speer Ammo Manufacturer Part Number: 5110 UPC: 076683051103 Projectile Type: Lead round ball Caliber: 36 Cal Diameter: .350 in Projectile Weight: 64 gr Material: Lead Quantity: 100 per box (5 boxes per case) Packaging: Black plastic box Disclaimer: 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.