Highly effective in both 410 compatible handguns and shotguns, the 410-gauge pdx1 defender ammunition features a distinctive black hull and black oxide high-base head; it combines four plated defense disc projectiles and 16 pellets of plated bb shot.The result is the ideal personal defense load for short-range engagement with the performance needed to stop threats.Gauge: 410 GaugeType: Personal DefenseLength: 2.50"Ounces: N/AShot Size: 3 Defense Discs, 12 BBsMuzzle Velocity: 750 fpsRounds Per Box: 10Boxes Per Case: 10Application: Personal DefenseHazair: YesAmmunition cannot be shipped to a P.O. Box, please use a physical address during checkout. For restricted state buyers (CT, IL, MA and NJ), please email a copy of your state's credentials, and a photo ID along your order number to ffl@firearmsdepot.com&nbsin 5 business days to avoid cancellation and refunding your order. For California and New York buyers, please have your dealer email us a copy of their FFL or Ammo Vendor License along with your order number to ffl@firearmsdepot.com within 5 business days to avoid cancellation and refunding your order. Your order will not ship without us receiving this information. Thank you for your cooperation