Product DescriptionBuffalo Bore Personal Defense "Strictly Business" ammunition is built for big-bore handgun performance with dependable function and hard-hitting results. This .454 Casull load features a 300 grain semi-jacketed flat point bullet designed for deep, straight-line penetration and controlled performance, making it a strong choice for personal defense or protection in high-stress situations. Loaded in brass cases and assembled to exacting standards, it delivers authoritative power in a 20-round box.Product Highlights .454 Casull personal defense load from Buffalo Bore's "Strictly Business" lineup 300gr Semi-Jacketed Flat Point (SJFP) bullet for strong penetration and reliable performance High-energy big-bore handgun ammunition rated at 1,650 fps muzzle velocity Brass-cased, boxer-primed cartridges with reloadable cases Convenient 20-round box (12 boxes per case)Specs Brand: Buffalo Bore Ammunition Manufacturer Part Number: 7B20 UPC: 651815007229 Caliber: .454 Casull Bullet Weight: 300 grain Bullet Type: Semi-Jacketed Flat Point (SJFP) Muzzle Velocity: 1,650 fps Muzzle Energy: 1,813 ft-lbs Case Material: Brass Primer Type: Boxer Bullet Diameter: 0.452 in Rounds Per Box: 20 Case Pack: 12 boxes per caseDisclaimer: 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.