Hornady Critical Duty Handgun Ammunition 357 Sig – 135 Grain FlexLock, 20 Rounds (91296)

• 357 Sig duty ammunition designed for barrier penetration and defensive handgun use
• 135 grain FlexLock bullet delivers controlled expansion through common barriers
• Rated velocity of 1225 feet per second for consistent ballistic performance
• Engineered for full size handguns used in duty or protection roles
• 20 rounds per box suitable for qualification or carry applications
• Critical Duty series built for reliable function in demanding shooting conditions

The Hornady Critical Duty 357 Sig 135 Grain FlexLock Duty 20 Round Box is a handgun ammunition designed for duty and personal protection use.

This Hornady Critical Duty cartridge is chambered in .357 Sig and features a 135 grain FlexLock bullet with a listed velocity of 1,225 feet per second. The FlexLock projectile is engineered for barrier performance, and this product is used for defensive handgun applications requiring consistent penetration. In practical use, the Hornady Critical Duty handgun ammunition is packaged in a 20 round box and supports use in .357 Sig semi-automatic pistols. The cartridge configuration includes controlled expansion characteristics and sealed components for reliability. This handgun ammunition is suitable for duty carry and range validation where consistent performance is required.