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Hornady

Hornady Critical Defense .40 S&W FTX 165 Grain 20 Rounds

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Hornady Critical

FTX 165 grain bullets

Patented Polymer

Flex Tip design is featured

Designed Deliver

Controlled expansion

Uses Clean-burning,

Stable propellants

Minimal Muzzle

Flash helps protect night vision

$31.49
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SKU: WX2*0180236

Overview

Hornady’s Critical Defense load is built for defensive use in .40 S&W handguns, with a 165-grain FTX bullet and a 20-round box for range or carry preparation. Its polymer Flex Tip design is intended to support controlled expansion, while the clean-burning propellants and minimal muzzle flash are suited to low-light conditions. The current version uses a traditional brass case due to a temporary suspension of nickel plating, and it is Boxer-primed and reloadable. This is a purpose-driven option for shooters looking for a defensive cartridge rather than a general-purpose practice round.

Why Hunters Choose the Hornady

Patented Flex

Tip FTX bullet design for

Clean-burning, Stable

Propellants support consistent performance

Minimal Muzzle

Flash helps protect night vision

Brass Case

Boxer primer and reloadable design

Supplied 20-round

Box for handgun carry or

Key Features

  • Hornady Critical Defense .40 S&W ammunition with FTX 165 grain bullets.
  • Patented polymer Flex Tip design is featured in the FTX bullet.
  • Designed to deliver controlled expansion.
  • Uses clean-burning, stable propellants.
  • Minimal muzzle flash helps protect night vision.
  • Brass case, non-corrosive, Boxer-primed, and reloadable.

Best Used For

  • Home-defense handgun users seeking ammunition with minimal muzzle flash for low-light conditions
  • Shooters wanting a .40 S&W load with brass-cased, Boxer-primed, reloadable construction
  • Owners concerned about performance through heavy clothing like denim or leather
  • Users who prefer clean-burning, stable propellants in a defensive ammunition load
  • Buyers looking for a 20-round box of Hornady Critical Defense .40 S&W FTX 165 grain

Specifications

Bullet TypeFTX
Bullet Weight165 Grain
Caliber.40 S&W
Case MaterialBrass
CorrosiveNon-corrosive
Flex TipPatented polymer Flex Tip
Muzzle FlashMinimal muzzle flash
Nickel PlatingTemporarily suspended
Primer TypeBoxer-primed
PropellantClean-burning, stable propellants
ReloadableYes
Round Count20 Rounds

Pros

  • Patented Flex Tip FTX bullet design for controlled expansion
  • Clean-burning, stable propellants support consistent performance
  • Minimal muzzle flash helps protect night vision
  • Brass case construction with Boxer primer and reloadable design
  • Supplied in a 20-round box for handgun carry or range use

Considerations & Trade-offs

  • This load is packaged with a traditional brass case rather than nickel plating, as noted by the manufacturer due to supply shortages.
  • It is offered as a 20-round box, so it is more of a carry or test quantity than a high-volume range option.
  • The design emphasizes controlled expansion and minimal muzzle flash, but the listing does not provide detailed performance data for specific firearms or conditions.
  • As a .40 S&W defensive load, it is purpose-built for that chambering rather than general-purpose shooting.

Suggested Comparisons

  • .40 S&W defensive handgun ammunition
  • Self-defense hollow point ammunition
  • Reloadable brass-cased handgun ammo
  • Low-flash handgun ammunition

Suggested Accessories

  • Ammunition storage box
  • Hearing protection
  • Handgun cleaning kit
  • Range bag

Frequently Asked Questions

What caliber and bullet weight is this load?

This is .40 S&W ammunition with a 165 grain FTX bullet.

How many rounds come in the box?

The product is sold as 20 rounds.

Does this ammunition use nickel-plated cases?

No. The description notes that Hornady has temporarily suspended nickel plating due to supply shortages, so these rounds feature a traditional brass case instead.

Is this ammunition reloadable?

Yes. The description states that it is Boxer-primed and reloadable.

What features are listed for this load?

The source data lists Hornady's patented polymer Flex Tip FTX bullet, clean-burning stable propellants, minimal muzzle flash to help protect night vision, and a brass case.