Product DescriptionWinchester Super-X shotshell ammunition has delivered trusted performance for generations of hunters and shooters. This 12 Gauge load features a 2-3/4 inch shell with a 1 oz rifled hollow point slug designed for hard-hitting terminal performance and dependable accuracy. With a listed muzzle velocity of 1,600 fps, Super-X rifled slugs are a proven choice for slug-capable shotguns when you need consistent results.Product Highlights 12 Gauge 2-3/4 in shotshells with 1 oz rifled hollow point slug for strong on-target performance Rated muzzle velocity of 1,600 feet per second for fast, effective slug delivery Rifled slug design supports stable flight and improved accuracy in smoothbore slug guns Convenient 5-round box for hunting or range use Case pack commonly listed as 50 boxes (250 total rounds) Specs Brand: Winchester Ammunition Model/Series: Super-X Manufacturer Part Number: X12RS15 UPC: 020892000414 Gauge: 12 Gauge Shell Length: 2-3/4 in Projectile Type: Rifled slug, hollow point Projectile Weight: 1 oz Muzzle Velocity: 1,600 fps Rounds Per Box: 5 Case Quantity: 250 rounds (50 boxes) Country of Manufacture: USA 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.