Federal Premium Heavyweight TSS 12 Gauge 3.5in #7 2-1/4oz Turkey Shotshells - 5 Rounds - Go beyond the limits of long range with Federal Premium Heavyweight TSS shotshells. The loads blend the 18 grams/cc density of Tungsten Super Shot pellets with the new Flitecontrol Flex wad to provide the deadliest patterns possible at extreme range. Flitecontrol Flex wad provides extremely tight, consistent patterns through standard and ported turkey chokes. Heavyweight TSS Payload With Advanced Buffering Material 22% Denser Material Than Standard Tungsten 56% Denser Than Lead Flitecontrol Flex