Product Description Winchester Drylok Super Steel Magnum shotshells are built for tough, wet waterfowl hunts in flooded timber, swamps, marshes, and duck blinds. Designed with Winchester&';s Drylok patented water-resistance technology, these 10 gauge 3-1/2 inch magnum loads help keep critical components dry in harsh conditions. Each shell features plated steel shot for corrosion resistance, a heavy wad design to help protect barrels and support tight patterns, and a lacquered primer to help resist moisture for consistent performance when it matters most. Product Highlights Drylok Super Steel wad system engineered for maximum water resistance in foul-weather waterfowl hunting Plated steel shot helps resist corrosion and deliver dependable downrange performance Heavy wad design helps protect barrels and promotes tight patterns for long-range knock-down Lacquered primer supports moisture protection to help keep powder dry in harsh conditions High-velocity magnum 10 gauge load optimized for demanding waterfowl applications Specs Brand: Winchester Ammunition Product Line: Drylok Super Steel Magnum Gauge: 10 Gauge Shell Length: 3-1/2 in Shot Size: BB Shot Material: Plated Steel Shot Weight: 1-5/8 oz Muzzle Velocity: 1350 fps Rounds per Box: 25 Lead Free: Yes (as marked on packaging) Country of Manufacture: Made in USA (as marked on packaging) UPC: 020892107083 Manufacturer Part Number: XSC10BB 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.