Winchester Last Call TSS ammunition is built to exceed the most rigorous demands of elite waterfowl hunters. This .410 Bore load combines Tungsten Super Shot (TSS), a premium component that provides incredibly dense patterns with pellet counts that are lethal at longer ranges. Each 3-inch shell delivers a 1/2-ounce payload of #9 TSS (tungsten super shot) at 1350 fps muzzle velocity, offering over 80 percent more payload energy and twice the penetration of equivalent steel loads.
What sets Last Call apart is its durability in harsh conditions. Winchester included a sealed wad and primer, which keeps components dry in the harshest of conditions. The TSS payload uses buffered 18 g/cc tungsten to produce a dense pellet matrix and increased penetration compared to steel. This load pairs best with a light modified choke or less constriction for optimum patterns. Each box contains 10 rounds, making Winchester Last Call TSS the premium choice for .410 Bore waterfowl hunting.
