Doubletap Ammunition Hardcast Solid, 45-70 Government, 405gr, Hard Cast, 20 Round Box 4570405hcModel: Hardcast SolidProduct Type: Hard CastUnits per Box: 20Units per Case: 500Caliber: 45-70 GovernmentAmmunition 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