You must be 21 years or older to order ammunition. Ammunition must ship UPS ground. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. Please check local laws before ordering. By ordering this Ammunition, you certify you are of legal age and satisfy all federal, state and local legal/regulatory requirements to purchase this Ammunition.
Hornady Critical Duty 40 S&W Ammunition 175 Grain FlexLock - 91375
Hornady Critical Duty 40 S&W ammunition is specifically engineered for law enforcement and tactical professionals who require dependable performance through all FBI protocol barriers. At the core of its design is the FlexLock bullet, built with a robust mechanical InterLock band that keeps the jacket and core from separating on impact. This ensures exceptional weight retention and consistent expansion, even when fired through heavy clothing or intermediate barriers. Combined with low-flash propellant and nickel-plated cases for smooth feeding and improved visibility, Critical Duty offers the reliability needed in high-pressure defensive situations.
Features and Specifications:
- Barrier Tested Performance : Engineered to meet FBI protocol standards across common urban barriers
- Reliable Expansion: Delivers consistent, controlled expansion and deep penetration
- Locked Core Design: InterLock band keeps the jacket and core from separating
- Nickel Plated Case : Supports smooth feeding and resists corrosion in duty environments
- Packaging Options: Available in boxes of 50 rounds or bulk cases of 500 rounds (10 boxes); free shipping on bulk quantities through Target Sports USA
Deep Dive
Overview
Hornady Critical Duty 40 S&W is purpose-built for professionals and law enforcement personnel who demand consistent performance under pressure. Designed to function reliably in high-stress environments, this ammunition offers dependable expansion, strong weight retention, and predictable results across a wide range of real-world conditions. Whether on patrol or during critical response situations, it provides the confidence needed when performance matters most.
History and Development
Hornady developed the Critical Duty line in direct response to the evolving needs of law enforcement agencies and tactical professionals. Extensive testing and collaboration led to the creation of the FlexLock bullet-a design focused on weight retention, controlled expansion, and consistent results through a variety of challenges. Drawing on decades of ballistic research, Hornady engineered this ammunition to meet stringent performance standards, resulting in a dependable solution for duty carry and professional use.
Common Questions and FAQs
- How is this ammunition packaged, and are bulk options available?
This ammunition is sold in 50-round boxes, a bulk option of 500 rounds (10 Boxes of 50) is available. All bulk purchases include free shipping
- Does this ammunition feature low flash propellant?
Yes, Critical DUTY ammunition uses low flash propellant to preserve night vision during low-light engagements.
- Can this ammo be used in all .40 caliber pistols?
While it is designed for compatibility with most .40 S&W platforms, always consult your firearm's manual or a professional to ensure compatibility.
- What makes the FlexLock bullet unique?
The FlexLock bullet includes a Flex Tip and an InterLock band for superior expansion, retention, and "barrier blind" performance.
- Does the nickel-plated case offer any specific advantages?
The nickel plating on the case prevents tarnish and enhances visibility for easy chamber checks.
- Is this ammo recommended for civilian use?
While primarily crafted for law enforcement, responsible civilian use is possible, particularly for those seeking advanced performance and reliability.
The 'Round Up'
Perfect Fit for:
- Law Enforcement / Tactical
Why It Stands Out:
Hornady's Critical DUTY 40 S&W 175 Grain FlexLock ammunition stands out as a premium choice for law enforcement and tactical use. Its innovative design allows it to penetrate urban barriers effectively, ensuring reliable performance in critical scenarios. Featuring advanced technology and reliable construction, this ammunition is an excellent tool for professionals facing high-stakes environments. With its superior retention and expansion properties, it delivers on Hornady's promise of quality and performance.
Field | Details |
MPN | 91375 |
UPC | 090255913750 |
Manufacturer | Hornady |
Platform | Handguns |
Ammo Application | Law Enforcement / Tactical |
Ammo Type | Flex Lock |
Caliber | 40 S&W |
Grain Weight | 175 Grain |
Quantity Per Package | Box of 50 / Case of 500 |
Test Barrel Length | 4 Inches |
Muzzle Velocity | 1010 fps |
Muzzle Energy | 369 ft.lbs |
Ballistic Coefficient (G1) | .155 |
Case Type | Nickel-Plated Brass |
Primer Type | Boxer |
Corrosive | No |
Reloadable | Yes |
Lead Free | No |
Staked Primer | Not Provided |
Country of Origin | USA |
BULK AMMO - FREE SHIPPING
We offer Free Shipping on bulk ammo purchases for sale online at cheap discount prices. A case of ammo is a bulk ammo purchase.
Look for "FREE Shipping" next to the bulk ammunition price, add the eligible ammo to your cart, and it will be automatically applied to all orders with eligible bulk ammo products. No coupon code needed 24 hours a day, 7 days a week at Target Sports USA.
UNLIMITED FREE Shipping available on all orders with Target Sports AMMO+ Membership!