Winchester Premium Bismuth 12 Gauge Bismuth Shot 1 3/8 oz 15 Rounds

The Winchester SWB1231XV delivers reliable 12 gauge performance with 3" length, 1 3/8 oz payload and 1 shot size, built around Winchester's Premium Bismuth Shot for hunters who demand extended-range effectiveness and dependable performance in wet conditions. You'll appreciate the tin-plated, smooth rounded bismuth pellets that retain pattern density at long ranges, and the buffered payload that drives more pellets on target for usable 60-yard performance—making this load a strong choice for waterfowl and marsh work where longer shots are common. The water-resistant lacquered primer and double-seal design help keep ignition consistent after exposure to moisture in fall and winter seasons, so you can trust follow-up shots on decoys and moving targets. As a seasoned hunter or guide, you'll find these shells pair well with standard field and semi-auto shotguns chambered for 3" 12 gauge loads, delivering reliable cycling and tight patterns for carry-to-blind scenarios and windy, damp mornings. If you're looking for a high-performance bismuth hunting load from a well-known line, Winchester's SWB1231XV is a practical, long-range option that answers the demands of waterfowlers and serious shotgunners.