Description For use in smoothbore shotguns. Uses a simple plastic ball between the wad and slug to force extremely accurate results. Five rounds per box, fifty boxes per case.Specifications:Caliber-Gauge: 12 GA.Made in the USAMuzzle Velocity: FPS 1600Quantity per Box: 5Shell Length: 2 3/4"Slug Type: TruBall HPSlug Weight Ounce: 1Specific Gauge: 12 Firearms, trailers, and some accessories are only available for purchase in stores. Each location follows all BATF and individual state/county/city laws to insure the desired product is legal for sale. Any info provided online is subject to change, please go to your local store for more accurate information.