SKU: 218010 Hunters can now enjoy greater lethality at even longer range than the original Hevi-Metal shells. These Hevi-Shot bismuth pellets are 16% denser than old Hevi-Shot Heavier Than Steel alloy, which allow Hevi-Shot to pack smaller pellets that have greater killing power than traditional or even “super steel” pellets into each shell. Product Information Cartridge 12 Gauge Best Use Waterfowl Quantity 250 Round Configuration (10 Boxes of 25) Shell Length 3" Shot Size #6 NonToxic Yes Shot or Slug Type Steel and Bismuth Buffered No Muzzle Velocity 1500 Feet Per Second