Product DescriptionHornady Superformance ammunition is engineered to deliver higher velocities for flatter trajectories, reduced wind drift, and improved downrange accuracy. Loaded in .308 Winchester with Hornady's SST (Super Shock Tip) polymer-tipped hunting bullet, this cartridge is designed for rapid, controlled expansion and strong terminal performance on game. Superformance uses highly efficient propellants that accelerate the bullet longer to increase muzzle velocity without additional peak pressure, helping boost performance without adding extra recoil.Product Highlights Superformance propellant technology boosts velocity for flatter shooting and reduced wind drift 150 grain SST (Super Shock Tip) polymer tip bullet for reliable expansion and effective energy transfer .308 Winchester hunting load delivering approximately 3000 fps muzzle velocity and 2997 ft-lbs energy Brass casing with Boxer primer; non-corrosive and reloadable for added value 20-round box ideal for hunting and range confirmationSpecs Brand: Hornady Model/Line: Superformance Cartridge: .308 Winchester Bullet Type: SST (Super Shock Tip), Polymer Tip Bullet Weight: 150 gr Rounds Per Box: 20 Boxes Per Case: 10 Case Type: Brass Primer: Boxer Corrosive: No Reloadable: Yes Muzzle Velocity: 3000 fps Muzzle Energy: 2997 ft-lbs Ballistic Coefficient (G1): 0.415 Sectional Density: 0.226 Country of Origin: United States of America UPC: 090255809336 Part Number: 80933Disclaimer: 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 product's manufacturer.