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Hornady

Hornady Handgun Hunter .40 S&W MonoFlex HP 135 Grain 20 Rounds

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

Hornady Handgun

Hunter ammunition in .40 S&W,

Monoflex Handgun

Projectile uses a tough copper

Deep Penetration

95% weight retention

Elastomer-filled Open

Cavity supports expansion across a

Upon Impact,

Elastomer compresses and helps the

$32.99
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SKU: WX2*0718202

Overview

Designed for handgun hunters who need a purpose-built hunting load, this ammunition centers on Hornady’s MonoFlex projectile and its copper-alloy construction. The bullet is described as delivering deep penetration with 95% weight retention, while the elastomer-filled cavity is intended to help expansion across a range of velocities. It is a practical choice for field use where controlled expansion and tough construction matter more than range-day versatility.

Why Hunters Choose the Hornady

Monoflex Projectile

A tough copper alloy for

Deep Penetration

95% weight retention

Elastomer-filled Open

Cavity supports expansion across a

Expansion Is

Engineered to begin faster than

Pack Includes

20 rounds for range or

Key Features

  • Hornady Handgun Hunter ammunition in .40 S&W, 135-grain load, 20 rounds per box.
  • MonoFlex handgun projectile uses a tough copper alloy construction.
  • Designed for deep penetration with 95% weight retention.
  • Elastomer-filled open cavity supports expansion across a range of velocities.
  • Upon impact, the elastomer compresses and helps the bullet expand faster than a standard hollow point design.

Best Used For

  • Hunters needing handgun ammunition for game where deep penetration is a priority
  • Users wanting a MonoFlex projectile with elastomer-assisted expansion across varied velocities
  • Handgun hunters looking for a 20-round box for range confirmation and field carry
  • Shooters who prefer a tough copper alloy bullet for demanding hunting conditions

Specifications

Bullet TypeMonoFlex HP
Bullet Weight135 Grain
Caliber.40 S&W
Expansion AidElastomer material in open cavity
Projectile MaterialTough copper alloy
Rounds20
Weight Retention95%

Pros

  • MonoFlex projectile is built with a tough copper alloy for demanding handgun hunting use.
  • Designed for deep penetration with 95% weight retention.
  • Elastomer-filled open cavity supports expansion across a range of velocities.
  • Expansion is engineered to begin faster than a standard hollow point design.
  • Pack includes 20 rounds for range or field preparation.

Considerations & Trade-offs

  • Designed for handgun hunting use, so it is not a general-purpose range load for casual practice or plinking.
  • The MonoFlex design emphasizes penetration and weight retention, which may not be the right fit if you prefer a more traditional hollow-point behavior.
  • Performance is described across a range of velocities, but the exact firearm and load compatibility still depends on your specific handgun setup.
  • Pack count is 20 rounds, which may be limiting if you want a larger quantity for extended shooting sessions.

Suggested Comparisons

  • .357 Magnum hunting handgun ammunition
  • .44 Magnum hunting handgun ammunition
  • Copper-alloy handgun hunting bullets
  • Handgun hunting ammunition

Suggested Accessories

  • Handgun ammunition storage box
  • Hearing protection
  • Cleaning kit
  • Range bag

Frequently Asked Questions

What is this ammunition designed for?

Hornady Handgun Hunter ammunition is presented as a hunting load for handgun use, built for conditions and game demands described in the product copy.

What does the MonoFlex bullet construction offer?

The MonoFlex handgun projectile is described as using a tough copper alloy and achieving deep penetration with 95% weight retention.

How does the bullet expand?

The product description says an elastomer material in the open cavity compresses on impact and then pushes out to help the bullet expand faster than a standard hollow point design.

How many rounds are included?

This product is listed as 20 rounds.

What caliber is this load?

This is .40 S&W ammunition.