Product DescriptionWeatherby Select Plus rifle ammunition is built for hunters who demand magnum-level speed, power, and accuracy. This load is chambered in .338-378 Weatherby Magnum and features a 225-grain Barnes Tipped TSX (Tipped Triple-Shock X) lead-free projectile designed for reliable expansion and deep penetration. Loaded in brass cases and packaged 20 rounds per box, Select Plus pairs Weatherby's high-performance cartridge design with premium components for consistent, hard-hitting long-range results.Product Highlights .338-378 Weatherby Magnum hunting ammunition engineered for flat trajectory and high energy. 225gr Barnes Tipped TSX (TTSX) lead-free, all-copper bullet with polymer tip for enhanced expansion. High-velocity performance: 3,180 fps muzzle velocity and 5,052 ft-lbs muzzle energy (factory listed). Reloadable brass cases with Boxer primers; non-corrosive, new production. 20 rounds per box (10 boxes per case) for convenient field and range use.Specs Brand: Weatherby Series: Select Plus Cartridge: .338-378 Weatherby Magnum Bullet Weight: 225 gr Bullet Type: Barnes Tipped TSX (TTSX), polymer tip, lead-free Case Material: Brass Primer: Boxer Corrosive: No Reloadable: Yes Rounds Per Box: 20 Muzzle Velocity: 3,180 fps Muzzle Energy: 5,052 ft-lbs Ballistic Coefficient (G1): 0.514 UPC: 747115425129 Manufacturer Part Number: B333225TTSXDisclaimer: 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.