Product DescriptionFederal Premium Barnes TSX centerfire rifle ammunition is built for big game hunting performance with the proven Barnes Triple-Shock X (TSX) all-copper hollow point bullet. This monolithic design is engineered to deliver tight long-range groups, deep penetration, and large, consistent expansion while retaining nearly 100% of its weight on impact. A grooved bullet shank helps minimize barrel fouling and can improve accuracy.Product Highlights Barnes Triple-Shock X (TSX) all-copper hollow point for consistent expansion and deep penetration Monolithic bullet design for near 100% weight retention on impact Grooved bullet shank helps reduce barrel fouling and enhance accuracy 165-grain .30-06 Springfield load optimized for big game hunting Factory-loaded Federal Premium rifle ammunition for dependable field performanceSpecs Brand: Federal Line: Premium Caliber: 30-06 Springfield Bullet Type/Style: Barnes Triple-Shock X (TSX) (all-copper hollow point) Bullet Weight: 165 grain Muzzle Velocity: 2800 fps Muzzle Energy: 2872 ft-lbs Ballistic Coefficient: 0.398 Bullet Length: 1.301 in (33.045 mm) Rounds per Box: 20 Boxes per Case: 10 Intended Use: Big Game Country of Manufacture: USA Manufacturer Part Number: P3006AF UPC: 029465098537Disclaimer: 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.