Product Description Winchester Super-X Power-Point centerfire rifle ammunition delivers time-proven performance for hunters who demand dependable accuracy and hard-hitting terminal results. This .300 Winchester Magnum load features a 150-grain Power-Point bullet designed for controlled expansion and effective energy transfer on medium-to-large game. With high velocity performance and quality components, its built for confident shots in the field. Product Highlights Super-X Power-Point soft-point hunting load designed for reliable, controlled expansion .300 Winchester Magnum 150 grain cartridge well-suited for deer and other medium game Fast 3,290 feet-per-second muzzle velocity for a flatter trajectory and extended-range capability 20-round box for convenient range confirmation and hunting use Non-corrosive, Boxer-primed, reloadable brass case construction (per distributor listing) Specs Brand Name: Winchester Ammunition Product Line: Super-X Caliber: .300 Winchester Magnum Bullet Type: Power-Point (soft point) Bullet Weight: 150 grain Muzzle Velocity: 3,290 fps Muzzle Energy: 3,605 ft-lbs Rounds Per Box: 20 Case Material: Brass Primer: Boxer (non-corrosive) Reloadable: Yes Country of Manufacture: USA UPC: 020892200814 Manufacturer Part Number: X30WM1 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.