FBI Protocol Standard Pressure Defense

Hornady Critical Duty 9mm Luger ammunition with 135 grain FlexLock bullets delivers FBI protocol performance at standard pressure. Designed for law enforcement duty use where barrier penetration and consistent expansion are critical.

Key Features:

• 135 Grain FlexLock Bullet - Patented Flex Tip eliminates clogging and aids expansion
• FBI Protocol Tested - Meets rigorous law enforcement barrier penetration standards
• Standard Pressure - Safe for all 9mm firearms including compact pistols
• InterLock Band - Mechanical jacket-to-core bond prevents separation
• Barrier-Blind Performance - Consistent expansion through glass, steel, wallboard, and heavy clothing
• Nickel-Plated Cases - Corrosion-resistant for reliable chambering and low-light chamber checks

Specifications: 9mm Luger caliber, 135 grain FlexLock bullet, 25 rounds per box, 10 boxes per case

For law enforcement professionals requiring FBI protocol performance at standard pressure, Hornady Critical Duty delivers the barrier penetration and reliability demanded by duty use.