Winchester

Winchester Defender 40 S&W 180 Grain Bonded Jacketed Hollow Point JHP S40SWPDB1 20 Rounds

SKU # 122601 Part # S40SWPDB1 UPC # 20892217874

$31.29

Winchester Defender 40 S&W 180gr JHP S40SWPDB1 Overview

Winchester Defender 40 S&W 180 grain bonded jacketed hollow point S40SWPDB1 ammo uses a 180-grain bonded jacketed hollow point as the heavier of two specified 40 S&W Defender bullet weights. The open nose is engineered for deformation, and the jacket-to-core bond is intended to reduce component separation. This product is identified as S40SWPDB1.

Two bullets can leave the factory with an identical stated speed while having different masses and associated ballistic characteristics. Winchester lists 1,140 fps for this ammunition, the same rating given to the 165-grain Defender 40 S&W product. The 180-grain version should therefore be evaluated as its own load rather than simply as a different box label.

A shooter looking specifically for a heavy 40 S&W defensive bullet can use the manufacturer number to avoid confusing the two Defender configurations. Bonded construction concerns bullet integrity, whereas the actual impact result remains dependent on shooting and test conditions. The American-made nickel-plated-brass ammo comes 20 rounds per box.

Winchester Defender 40 S&W Key Features

  • 180-Grain Bonded JHP: The heavier Defender 40 S&W version employs a bonded defensive hollow point.
  • 1,140-FPS Load: The published velocity for the 180-grain version is 1,140 fps.
  • Distinct 180-Grain MPN: S40SWPDB1 identifies the heavier variant, separate from S40SWPDB.

Specifications

MPN
S40SWPDB1
Model
Defender
Caliber
40 S&W
Bullet Type
Bonded Jacketed Hollow Point (JHP)
Use Case
Self Defense
Package Quantity
20 Rounds
Velocity FPS
1140
Case Material
Nickel Plated Brass
Grain Weight
180 Grain
Country of Origin
USA

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