HomeAMMOHANDGUN AMMO9MM AMMO → Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236
Product SKU # :TS90236 |  MPN: 90236  | UPC # :090255902365

Hornady Ammunition 

Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236

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Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236
USDTargetSportsUSA27.50
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AVAILABLE : 99+ in stock

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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 9mm Luger Ammunition 135 Grain FlexLock - 90236

Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock is designed for optimal performance in the most demanding situations. Engineered for critical situations, this ammunition provides unparalleled performance with its patented FlexLock technology. It is tailored for personal protection and self-defense, ensuring excellent expansion and deep penetration, crucial for incapacitating threats. Each round offers a controlled expansion and high weight retention, making it ideal for law enforcement and civilian use in defensive scenarios.

Features and Specifications:

  • Performance Metrics: With a muzzle velocity of 1010 fps and a muzzle energy of 306 ft. lbs, it provides consistent stopping power.
  • Versatility: Suitable for both law enforcement and personal defense, ensuring reliability in critical situations.
  • Bullet Technology: Features FlexLock technology for improved weight retention and controlled expansion.
  • Packaging: Sold in boxes optimized for easy storage and handling.

Deep Dive

Overview

Hornady Critical Duty is meticulously crafted for defensive carry and professional use, offering advanced terminal performance and tough barrier penetration. Its application extends from law enforcement agencies to personal defense, designed to operate effectively through heavy clothing, barriers, and in low light conditions. It emphasizes reliability and effectiveness, making it a top choice for individuals seeking reliable firepower in life-threating circumstances.

History and Development

Hornady’s development of the Critical Duty line stemmed from the need for law enforcement and civilians to have access to ammunition that maintains performance through various intermediate barriers. Through rigorous testing and innovation, Hornady introduced FlexLock bullets, effectively combining the proprietary Flex Tip technology with an InterLock band to prevent core/jacket separation. This advancement ensures energy transfer upon impact, translating to superior penetration and consistent expansion.

Common Questions and FAQs

  • What technology is used in Hornady Critical Duty ammo to ensure low flash?
    Hornady Critical Duty ammunition employs low-flash powders to minimize blinding shooters when discharged in low light conditions.
  • Is Hornady Critical Duty ammunition +P rated?
    No, the specific 135 Grain FlexLock variant is not +P rated, though other offerings in the Critical Duty line are.
  • How does the FlexLock technology affect performance?
    FlexLock technology ensures high weight retention and controlled expansion, critical for penetrating barriers while maintaining stopping power.
  • What are the primary defensive applications for this ammo?
    It’s primarily used for personal protection and self-defense, ensuring effectiveness against threats in various environments.
  • Is this ammunition suitable for all 9mm firearms?
    This ammo is compatible with all firearms chambered in 9mm Luger caliber, given they are designed and rated for its specifications.
  • How is this ammunition packaged, and are bulk options available?
    Packaging details are not explicitly provided, so it’s advisable to check with retailers for available options. Often, bulk orders may include shipping benefits.

The 'Round Up'

Perfect Fit for:

  • Personal Protection / Self Defense

Why It Stands Out:

Hornady Critical Duty 9mm Luger 135 Grain FlexLock ammunition stands as a reliable choice for those requiring high-performance ammo for personal protection and law enforcement applications. Its robust design, featuring FlexLock technology, ensures optimal effectiveness consistently across various defensive scenarios. With carefully-balanced ballistic properties, this ammo delivers dependable results, meeting the rigorous demands of both security personnel and civilians alike.

Field Details
MPN090255902365
UPC90236
ManufacturerHornady Ammuntiion
PlatformHandgun
Ammo ApplicationPersonal Protection / Self Defense
Ammo TypeFlexLock
Caliber9mm Luger Ammo
Grain Weight135 Grain
Quantity Per PackageBox of 25 / Case of 250
Test Barrel LengthNot Provided
Muzzle Velocity1010 fps
Muzzle Energy306 ft. lbs
Ballistic Coefficient (G1)Not Provided
Case TypeBrass Casing
Primer TypeBoxer
CorrosiveNo
ReloadableYes
Lead FreeNo
Staked PrimerNot Provided
Country of OriginUSA

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SHIPPING AMMUNITION


Attention Ammunition Buyers You must be 21 years or older to order ammunition. Ammo must ship UPS/FedEx Ground. For safety reasons, we cannot accept returns on ammo. Always, make sure that you use the correct ammunition for your gun. Please check local laws before ordering.


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Ammo Shipping Zones
Target Sports USA only ships ammo to Contiguous 48 states only. We do not ship ammo to Alaska & Hawaii 
   
Proposition 65 Warning
 This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.

Reviews

216 Customer Review(s)
5 Star
180  (83%)
4 Star
28  (13%)
3 Star
6  (3%)
2 Star
1  (0%)
1 Star
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Comments and Reviews on Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Dependable good AMMO. Solid 9mm rounds from Hornady Critical Duty!
Reviewed by Joey  B
4/13/2025 1:47:55 PM
Comments and Reviews on Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Good price, backup stock. Love this 9mm round from Hornady Critical Duty. Thanks TSUSA.
Reviewed by David  D
4/4/2025 11:51:02 AM
Comments and Reviews on Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Easy to purchase, great quality, and fast shipping!
Reviewed by Kirk  S
4/4/2025 11:24:51 AM
Comments and Reviews on Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Great product, quality 9mm rounds from Hornady Critical Duty!
Reviewed by Sean  M
2/27/2025 7:55:50 AM
Comments and Reviews on Hornady Critical Duty 9mm Luger Ammunition 135 Grain FlexLock - 90236
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Shoots well and consistently. Groups well. Solid 9mm rounds from Hornady Critical Duty!
Reviewed by Antonios  A
2/8/2025 12:27:35 PM
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Questions & Answers

Frequently Asked Questions
Question:Hey been waiting for about a month when should we expect these back? You had a brief restock and I missed out was sold out after 2 days. - Brian (09/04/2023)
Response:Brian, we do not have specific dates when products will be arriving. These are unprecedented times within the ammo industry. On a daily basis, we are still receiving shipments of all types of ammo calibers, however, not nearly enough to fill the demand. You may want to sign up for notifications for when any ammo in this caliber comes back into stock and try a different brand. To sign up for notifications go to My Account > Communication Tab & scroll down to Notify by Caliber. Please note - Prime Members get this alert 3 hours prior to standard customers as a benefit of their paid membership, so we might not have any inventory remaining after the Prime customers get ahold of it. Thank you for visiting TargetSportsUSA.com
Question:Does Critical Duty ammo use same low flash powder as Critical Defense ammo? - Wayne (12/02/2022)
Response:Wayne, according to Hornady this Critical Duty ammo does use low-flash powders to reduce the blinding of officers who are shooting the rounds in low light conditions. Thank you for visiting TargetSportsUSA.com
Question:Is this ammo +P? - Philip (06/07/2022)
Response:Philip, this 9mm ammo from Hornady Critical Duty is not +P. Thank you for visiting TargetSportsUSA.com
Question:I have a SCCY CPX-2 9mm. Do you have any recommendations on which ammo to use on it since it is a shorter barrel ? - Albert (09/25/2017)
Response:Hi Albert, you can use the Speer Gold Short Barrel 9mm ammunition as well as any Federal HST or Hornady Critical Duty or Critical Defense 9mm ammunition and they all will be fine for your use. Thank you for visiting TargetSportsUSA.com

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Hornady Ammo For sale at TargetSportsUSA.com. Target Sports USA has the entire line of Hornady Ammunition for sale online with free shipping on bulk ammo at cheap discount prices. Hornady Ammunition is made in the Untied States and offers a premium quality ammo. Hornady Ammunition manufactures Handgun Ammo, Rifle Ammo, Shotgun Ammo and mostly known for their high quality precision rifle cartgides such as 6.5 Creedmoor ammo and many others.


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