Winchester AutoBuck is a versatile 12-gauge buckshot load engineered for dependable function in semi-automatic shotguns while performing equally well in pump- and break-action models. Rather than using traditional 00 buckshot, AutoBuck features 12 No. 1 buckshot pellets, increasing pellet count while maintaining the penetration and terminal performance predator hunters expect. The 2.75-inch load leaves the muzzle at 1,325 fps. Designed to meet the growing demand for reliable semi-automatic shotgun ammunition, AutoBuck offers an affordable option without compromising performance or versatility. MSRP: $11.99/Five-round box. Contact: www.winchester.com