Product DescriptionFederal Premium Terminal Ascent ammunition in 7mm Backcountry is engineered for serious big-game performance across any distance. This next-generation cartridge pairs a Terminal Ascent bonded hunting bullet with Federal's innovative, one-piece Peak Alloy case design to help deliver high velocity and flatter trajectories from modern compact, shorter-barreled, or suppressed rifles. The Slipstream polymer tip is designed to initiate expansion at lower impact velocities, while the bullet's sleek profile and advanced groove technology are built to minimize drag and improve accuracy.Product Highlights Terminal Ascent bonded bullet construction for deep penetration and controlled expansion on big game Slipstream polymer tip helps flatten trajectories and promotes low-velocity expansion Patented one-piece Peak Alloy steel case is optimized to outperform conventional brass-case ammunition High ballistic efficiency for reduced wind drift and drop at extended ranges 20-round box of 155-grain 7mm Backcountry centerfire rifle cartridgesSpecs Brand: Federal (Federal Premium) Line/Series: Terminal Ascent Caliber: 7mm Backcountry Bullet Weight: 155 gr Bullet Type/Style: Terminal Ascent (polymer tip, bonded) Muzzle Velocity: 3300 fps Ballistic Coefficient (G1): 0.586 Ballistic Coefficient (G7): 0.300 Case: Peak Alloy (one-piece steel alloy) Rounds Per Box: 20 Intended Use: Big game; long range Country of Manufacture: USA UPC: 604544699395 Manufacturer Part Number: P7BCTA1Disclaimer: 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.