Hornady Critical Duty Ammunition 10mm Auto 175 Grain FlexLock Polymer Tip Box of 20

The Hornady Critical Duty 10mm Auto 175 Grain FlexLock Polymer Tip targets law enforcement and armed professionals. They need consistent expansion through the FBI’s toughest test barriers. This loading pairs a bonded core with Hornady’s InterLock band. A FlexLock polymer tip resists plugging from heavy clothing or a windshield. As a result, shooters get dependable expansion and deep penetration on demand. This loading suits duty carry, home defense, and vehicle-involved self-defense scenarios.

About This Hornady Critical Duty 10mm Auto Load

Hornady studied how real-world barriers degrade standard hollow point performance. Automotive glass, wallboard, and heavy clothing were part of that study. The FlexLock tip flexes on impact instead of collapsing shut. That means the bullet keeps expanding after punching through a barrier. Additionally, the bonded jacket keeps the core and jacket together through deep penetration. This limits fragmentation and keeps the wound channel consistent. Agencies and civilian shooters trust this 175 grain loading for exactly that predictability. Liberty Anno Supply stocks this loading in standard 20-round boxes so shooters can restock duty or carry ammunition without waiting on a case-quantity order.

Why Shooters Choose Hornady Critical Duty 10mm Auto

The 10mm Auto cartridge already hits harder than 9mm or .40 S&W. Pairing that velocity with a barrier-blind bullet gives shooters a real advantage. Many officers and civilian carriers choose 10mm Auto for exactly this duty-grade performance. Every round meets SAAMI pressure and dimensional specifications for safe function. Explore Liberty Anno Supply’s complete 10mm Auto ammunition lineup. Visit our bulk savings page for discounts on case orders. This ammunition is manufactured to SAAMI specifications. Liberty Anno Supply ships this loading fast, so agencies and armed professionals can keep duty magazines topped off. This load rounds out a 10mm Auto lineup built for serious defensive use.