Fort Scott Munitions 9mm 125 Grain Sub-Munition Tumble Upon Impact TPD Pistol Ammunition 20 Round. This multi-patented ammunition features a solid copper spun SCS bullet ensuring excellent penetration and devastating internal damage. Our non-lead solid copper bullets are machined from premium materials using precision CNC lathes adhering to the highest quality standards. Designed for versatility the 9MM Ammo excels in hunting match shooting and self-defense. The TUI technology enables the bullet to tumble end-over-end upon impact with water-based tissue creating a more effective and destructive wound channel. With consistent quality and performance trust Fort Scott Munitions for reliable results every time you pull the trigger. If your choice of ammunition is not solid copper or brass we recommend that you clean your barrel thoroughly before shooting solid copper or brass. Cleaning your barrel will improve accuracy and performance with the solid monolithic ammunition. Specifications for Fort Scott Munitions 9mm 125 Grain Sub-Munition Tumble Upon Impact TPD Pistol Ammunition: Manufacturer: Fort Scott Munitions Caliber: 9mm Luger Number of Rounds: 20 Bullet Weight: 125 grain Cartridge Case Material: Brass Muzzle Velocity: 950 ft/s Package Contents: Fort Scott Munitions 9mm 125 Grain Sub-Munition Tumble Upon Impact TPD Pistol Ammunition Fort Scott Munitions 9MM-125-SCVSSTPD: 9mm 125 Grain Sub-Munition Tumble Upon Impact TPD Pistol Ammunition 20 Round