Product Description Fiocchi Heritage Ammunition represents a powerful marriage of modern manufacturing technology and the enduring legacy of hard-to-find historical calibers. The 7.63 Mauser Full Metal Jacket round is crafted with Old World precision and care, designed for collectors and shooting enthusiasts who own vintage or historically significant firearms chambered in this classic cartridge. Fiocchi produces this ammunition to consistently high standards, ensuring optimum performance while preserving the integrity of your treasured sporting firearms. Each 88-grain FMJ projectile is engineered to deliver a muzzle velocity of 1,425 FPS, offering flat trajectory, reliable feeding, and dependable accuracy in every box of 50 rounds. Product Highlights Heritage Caliber: Chambered in 7.63mm Mauser, a historically significant cartridge prized by vintage pistol collectors and enthusiasts worldwide. Full Metal Jacket Construction: The 88-grain FMJ bullet ensures consistent, reliable feeding and clean downrange performance in period-correct and reproduction firearms. High Muzzle Velocity: Achieves 1,425 FPS for a flat trajectory and dependable accuracy during range sessions. Old World Craftsmanship: Produced by Fiocchi using time-honored manufacturing traditions combined with modern quality controls for consistent, reliable performance. Convenient Packaging: 50 rounds per box provides excellent value for range training, collecting, or stocking up on this rare caliber. Specs Brand: Fiocchi Ammunition Caliber: 7.63mm Mauser Bullet Weight: 88 Grain Bullet Type: Full Metal Jacket (FMJ) Muzzle Velocity: 1,425 FPS Rounds Per Box: 50 Boxes Per Case: 20 UPC: 762344001487 MPN: FIO763A 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.