Winchester Premium Bismuth Load 12 Gauge Tin Plated Bismuth 1 3/8 oz 25 Rounds

The Winchester Premium Bismuth Shotgun Load 12 ga. 3 in. 1 3/8 oz. 1 Shot brings the Winchester SWB1231 line's long-range hunting capability to your shotgun with tin-plated bismuth pellets and a buffered payload that holds pattern density out to 60 yards, making it a strong choice for waterfowl and upland hunters who need non-toxic shot performance. With a 3" hull, 1 3/8 oz. charge, and 1450 fps muzzle velocity, this 1-size buffered shot balances energy and pattern control for reliable downrange performance in open-water and field situations. The water-resistant lacquered primer and double seal help prevent moisture intrusion during wet retrieves or adverse weather, while the smooth, rounded bismuth shot reduces barrel fouling and feeds cleanly through modern gas and inertia-operated semi-autos as well as pump and break-action guns. Hunters familiar with Winchester's Premium Bismuth series will appreciate the consistent patterns and confidence in ethical, legal non-toxic options where lead is restricted; whether you're chasing late-season ducks, geese in marsh conditions, or shorebirds at range, these rounds deliver predictable terminal performance and dependable ignition.