Product DescriptionNosler Partition bullets are engineered for dependable accuracy and consistent terminal performance on medium-to-large game. Built with a fully tapered copper-alloy jacket and Nosler's integral partition, this dual-core design promotes controlled expansion up front while retaining the rear core for deep penetration. Special crimp locks help resist deformation under the high pressures of heavy magnum cartridges, making these bullets a trusted choice for hunting-focused handloads.Product Highlights Legendary Nosler Partition dual-core construction for controlled expansion and deep penetration Fully tapered copper-alloy jacket designed to expand reliably across a broad velocity range Integral partition supports the expanded mushroom and helps retain the rear core for weight retention Spitzer profile for strong in-flight performance and hunting accuracy Special crimp locks add strength to resist deformation in heavy magnum loadsSpecs Brand: Nosler Manufacturer Part Number: 16330 UPC: 054041163309 Model: Partition Caliber: .30 Cal (.308) Bullet Type: Spitzer Bullet Weight: 165 gr Quantity: 50 per box Bullet Diameter: 0.308 in Overall Length (OAL): 1.175 in Jacket Material: Copper (copper-alloy jacket) Core Material: Lead (dual-core) Ballistic Coefficient (G1): 0.410 Sectional Density: 0.248 Cannelure: No Recommended Application: Medium-Large Game Minimum Impact Velocity (as shown on packaging): 1800 fps (549 m/s)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 product's manufacturer.