Nosler Assured Stopping Power 10mm Auto 180gr JHP Handgun Ammo - 20 Rounds - Loaded with a Assured Stopping Power 180 Grain Jacketed Hollow Point Bullet and Nosler Cartridge Brass. To ensure Nosler's reputation for quality and consistency, powder charges are meticulously weighed and finished rounds are visually inspected and polished. Each piece of brass is checked for correct length, neck-sized, chamfered, trued and flash holes are checked for proper alignment. Skived bullet jacket engineered for reliable expansion at a range of impact velocities Controlled expansion and penetration for effective energy transfer Jacket mouth designed for smooth, reliable feeding Consistent performance and accuracy Suppressor Ready offerings designed for reliable expansion at subsonic velocity