Winchester Ballistic Silvertip ammunition in 243 Winchester is built for varmint hunters and predator callers who need reliable, consistent performance on smaller game. This 55-grain load pairs Winchester's proven polymer-tipped bullet design with ballistic engineering aimed at delivering the terminal performance that's made Winchester a trusted name across generations of American hunters. The fragmenting polymer tip is designed to initiate rapid expansion on impact, making it a solid choice for swift, humane kills on fox, coyote, prairie dog, and similar varmint-sized targets.

The 243 Winchester itself is one of the most versatile centerfire rifle cartridges in North America—flat-shooting, mild-recoiling, and accurate enough for precision work at extended range. Loaded to 3910 fps muzzle velocity with 1867 ft-lbs of muzzle energy, these rounds deliver the velocity needed for the polymer tip to function as designed while staying manageable in a lightweight or youth-friendly rifle platform.

Each box contains 20 rounds, making it convenient for a day at the range or a varmint hunt. Winchester ammunition is manufactured to consistent tolerances, so you can expect reliable ignition, uniform velocity, and the kind of predictability that matters when you're working at distance or waiting for the right moment in the field.

Winchester Ballistic Silvertip ammunition in 243 Winchester is built for varmint hunters and predator callers who need reliable, consistent performance on smaller game. This 55-grain load pairs Winchester's proven polymer-tipped bullet design with ballistic engineering aimed at delivering the terminal performance that's made Winchester a trusted name across generations of American hunters. The fragmenting polymer tip is designed to initiate rapid expansion on impact, making it a solid choice for swift, humane kills on fox, coyote, prairie dog, and similar varmint-sized targets.

The 243 Winchester itself is one of the most versatile centerfire rifle cartridges in North America—flat-shooting, mild-recoiling, and accurate enough for precision work at extended range. Loaded to 3910 fps muzzle velocity with 1867 ft-lbs of muzzle energy, these rounds deliver the velocity needed for the polymer tip to function as designed while staying manageable in a lightweight or youth-friendly rifle platform.

Each box contains 20 rounds, making it convenient for a day at the range or a varmint hunt. Winchester ammunition is manufactured to consistent tolerances, so you can expect reliable ignition, uniform velocity, and the kind of predictability that matters when you're working at distance or waiting for the right moment in the field.