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.40 S&W 170gr Hex-Vent Hollow Point Ammunition 20rd

UPC: 020892230071

$35.99

2000 in stock

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Description

Winchester USA Ready 170-grain ammunition brings a heavier bullet choice to the .40 S&W lineup, and that weight difference matters. The 170-grain projectile retains more energy at distance compared to lighter alternatives, which is why this load has earned recognition among those who prioritize what happens downrange. You get 1170 fps velocity paired with 517 ft-lbs of muzzle energy, delivering solid ballistic performance without excessive recoil.

Hex-Vent Hollow Point Design

Winchester's Hex-Vent rigid insert shields the hollow point cavity from plugging or deformation while actively channeling bullet material to create controlled expansion. Unlike traditional hollow points that rely solely on impact forces, the Hex-Vent geometry promotes consistent, predictable performance through intermediate barriers and other real-world scenarios. This design approach bridges the gap between target shooting precision and terminal performance considerations.

Made for Reliable Ammunition Performance

Every round features match-grade primers that are produced to exacting specifications, ensuring consistent powder ignition and uniform ballistic results. The reloadable brass cases hold up to the reloading process, making this an economical choice for folks who reload their own ammunition. Winchester's lot numbering system lets you look up specific ballistics data for your box, so you can verify the exact performance characteristics of your particular batch.

What You Get

This is straightforward ammunition: twenty rounds per box of factory-fresh Winchester ammunition, each round tested for reliability and performance. The 3.25-inch overall length cycles smoothly through standard .40 S&W pistols, and the consistent powder charge and primer ignition deliver the kind of reliability that lets you focus on your shooting rather than wondering about ammunition quality.

Key Specifications

  • Manufacturer: Winchester
  • Caliber: .40 S&W
  • Bullet Weight: 170 grains
  • Bullet Type: Hex-Vent Jacketed Hollow Point
  • Rounds Per Box: 20
  • Muzzle Velocity: 1170 fps
  • Muzzle Energy: 517 ft-lbs
  • Case Material: Brass (reloadable)
  • Cartridge Length: 3.2500 inches
  • Primer Type: Match-grade Centerfire
  • Manufacturer Part Number: RED40HP
  • UPC: 020892230071

What’s Included

  • 20 rounds of .40 S&W ammunition
  • Cardboard box

Frequently Asked Questions

What makes the Hex-Vent hollow point different from standard hollow points?

The Hex-Vent design includes a rigid polymer insert inside the hollow point cavity that shields it from plugging or obstruction, while the specially designed channels direct bullet material to promote controlled, consistent expansion. This engineered approach helps the bullet expand reliably even after passing through intermediate barriers or other obstacles, making it more predictable than traditional hollow points that rely only on impact velocity.

Is this ammunition suitable for reloading?

Yes, the Winchester USA Ready uses reloadable brass cases, so you can reload these rounds once you've fired them. This makes it an economical choice if you reload your own ammunition. Each box includes a lot number that lets you look up specific ballistics data for your particular batch from Winchester's records.

Why choose a 170-grain load over lighter .40 S&W ammunition?

The heavier 170-grain bullet retains more energy as it travels downrange compared to lighter bullets traveling at higher velocity. This means your rounds carry more power at distance, which many consider the better trade-off for the additional recoil. It's a choice that comes down to what your specific firearm shoots best and your personal preference for ballistic characteristics.

What's included in each box of Winchester USA Ready .40 S&W ammunition?

Each box contains 20 rounds of factory-loaded ammunition ready to shoot. The ammunition comes packed in a standard cardboard box, and your box will have a lot number printed inside that you can use to reference the specific ballistics data Winchester recorded for that batch.

Additional information

Caliber/Gauge

.40 S&W

Case Material

Brass

Cost per Round

1.80

Grains

170 gr

Length

3.2500

Manufacturer

Manufacturer Part Number

RED40HP

Model

Product Type

Hollow Point

Units per Box

20

UPC

020892230071

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